221084864

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 336

約数和(自身を含む): 656722080

約数和(自身を除く): 435637216

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 29, 32, 34, 44, 49, 52, 56, 58, 64, 68, 77, 88, 91, 98, 104, 112, 116, 119, 136, 143, 154, 176, 182, 187, 196, 203, 208, 221, 224, 232, 238, 272, 286, 308, 319, 352, 364, 374, 377, 392, 406, 416, 442, 448, 464, 476, 493, 539, 544, 572, 616, 637, 638, 704, 728, 748, 754, 784, 812, 832, 833, 884, 928, 952, 986, 1001, 1078, 1088, 1144, 1232, 1274, 1276, 1309, 1421, 1456, 1496, 1508, 1547, 1568, 1624, 1666, 1768, 1856, 1904, 1972, 2002, 2156, 2233, 2288, 2431, 2464, 2548, 2552, 2618, 2639, 2842, 2912, 2992, 3016, 3094, 3136, 3248, 3332, 3451, 3536, 3808, 3944, 4004, 4147, 4312, 4466, 4576, 4862, 4928, 5096, 5104, 5236, 5278, 5423, 5684, 5824, 5984, 6032, 6188, 6409, 6496, 6664, 6902, 7007, 7072, 7616, 7888, 8008, 8294, 8624, 8932, 9152, 9163, 9724, 10192, 10208, 10472, 10556, 10829, 10846, 11368, 11968, 12064, 12376, 12818, 12992, 13328, 13804, 14014, 14144, 15631, 15776, 16016, 16588, 17017, 17248, 17864, 18326, 18473, 19448, 20384, 20416, 20944, 21112, 21658, 21692, 22736, 24128, 24157, 24752, 25636, 26656, 27608, 28028, 29029, 31262, 31552, 32032, 33176, 34034, 34496, 35728, 36652, 36946, 37961, 38896, 40768, 41888, 42224, 43316, 43384, 44863, 45472, 48314, 49504, 51272, 53312, 55216, 56056, 58058, 62524, 64064, 66352, 68068, 70499, 71456, 73304, 73892, 75922, 77792, 83776, 84448, 86632, 86768, 89726, 90944, 96628, 99008, 102544, 110432, 112112, 116116, 119119, 125048, 132704, 136136, 140998, 142912, 146608, 147784, 151844, 155584, 168896, 173264, 173536, 179452, 193256, 203203, 205088, 220864, 224224, 232232, 238238, 250096, 265408, 265727, 272272, 281996, 293216, 295568, 303688, 314041, 346528, 347072, 358904, 386512, 406406, 410176, 448448, 464464, 476476, 493493, 500192, 531454, 544544, 563992, 586432, 591136, 607376, 628082, 693056, 717808, 773024, 812812, 928928, 952952, 986986, 1000384, 1062908, 1089088, 1127984, 1182272, 1214752, 1256164, 1435616, 1546048, 1625624, 1857856, 1905904, 1973972, 2125816, 2255968, 2429504, 2512328, 2871232, 3251248, 3454451, 3811808, 3947944, 4251632, 4511936, 5024656, 6502496, 6908902, 7623616, 7895888, 8503264, 10049312, 13004992, 13817804, 15791776, 17006528, 20098624, 27635608, 31583552, 55271216, 110542432, 221084864]

約数ペア:

[(1, 221084864), (2, 110542432), (4, 55271216), (7, 31583552), (8, 27635608), (11, 20098624), (13, 17006528), (14, 15791776), (16, 13817804), (17, 13004992), (22, 10049312), (26, 8503264), (28, 7895888), (29, 7623616), (32, 6908902), (34, 6502496), (44, 5024656), (49, 4511936), (52, 4251632), (56, 3947944), (58, 3811808), (64, 3454451), (68, 3251248), (77, 2871232), (88, 2512328), (91, 2429504), (98, 2255968), (104, 2125816), (112, 1973972), (116, 1905904), (119, 1857856), (136, 1625624), (143, 1546048), (154, 1435616), (176, 1256164), (182, 1214752), (187, 1182272), (196, 1127984), (203, 1089088), (208, 1062908), (221, 1000384), (224, 986986), (232, 952952), (238, 928928), (272, 812812), (286, 773024), (308, 717808), (319, 693056), (352, 628082), (364, 607376), (374, 591136), (377, 586432), (392, 563992), (406, 544544), (416, 531454), (442, 500192), (448, 493493), (464, 476476), (476, 464464), (493, 448448), (539, 410176), (544, 406406), (572, 386512), (616, 358904), (637, 347072), (638, 346528), (704, 314041), (728, 303688), (748, 295568), (754, 293216), (784, 281996), (812, 272272), (832, 265727), (833, 265408), (884, 250096), (928, 238238), (952, 232232), (986, 224224), (1001, 220864), (1078, 205088), (1088, 203203), (1144, 193256), (1232, 179452), (1274, 173536), (1276, 173264), (1309, 168896), (1421, 155584), (1456, 151844), (1496, 147784), (1508, 146608), (1547, 142912), (1568, 140998), (1624, 136136), (1666, 132704), (1768, 125048), (1856, 119119), (1904, 116116), (1972, 112112), (2002, 110432), (2156, 102544), (2233, 99008), (2288, 96628), (2431, 90944), (2464, 89726), (2548, 86768), (2552, 86632), (2618, 84448), (2639, 83776), (2842, 77792), (2912, 75922), (2992, 73892), (3016, 73304), (3094, 71456), (3136, 70499), (3248, 68068), (3332, 66352), (3451, 64064), (3536, 62524), (3808, 58058), (3944, 56056), (4004, 55216), (4147, 53312), (4312, 51272), (4466, 49504), (4576, 48314), (4862, 45472), (4928, 44863), (5096, 43384), (5104, 43316), (5236, 42224), (5278, 41888), (5423, 40768), (5684, 38896), (5824, 37961), (5984, 36946), (6032, 36652), (6188, 35728), (6409, 34496), (6496, 34034), (6664, 33176), (6902, 32032), (7007, 31552), (7072, 31262), (7616, 29029), (7888, 28028), (8008, 27608), (8294, 26656), (8624, 25636), (8932, 24752), (9152, 24157), (9163, 24128), (9724, 22736), (10192, 21692), (10208, 21658), (10472, 21112), (10556, 20944), (10829, 20416), (10846, 20384), (11368, 19448), (11968, 18473), (12064, 18326), (12376, 17864), (12818, 17248), (12992, 17017), (13328, 16588), (13804, 16016), (14014, 15776), (14144, 15631)]