204369984

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:602

約数の個数: 252

約数和(自身を含む): 735163884

約数和(自身を除く): 530793900

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 192, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 448, 468, 504, 546, 557, 576, 588, 624, 637, 672, 728, 784, 819, 832, 882, 936, 1008, 1092, 1114, 1176, 1248, 1274, 1344, 1456, 1568, 1638, 1671, 1764, 1872, 1911, 2016, 2184, 2228, 2352, 2496, 2548, 2912, 3136, 3276, 3342, 3528, 3744, 3822, 3899, 4032, 4368, 4456, 4704, 5013, 5096, 5733, 5824, 6552, 6684, 7056, 7241, 7488, 7644, 7798, 8736, 8912, 9408, 10026, 10192, 11466, 11697, 13104, 13368, 14112, 14482, 15288, 15596, 17472, 17824, 20052, 20384, 21723, 22932, 23394, 26208, 26736, 27293, 28224, 28964, 30576, 31192, 35091, 35648, 40104, 40768, 43446, 45864, 46788, 50687, 52416, 53472, 54586, 57928, 61152, 62384, 65169, 70182, 80208, 81879, 86892, 91728, 93576, 101374, 106944, 109172, 115856, 122304, 124768, 130338, 140364, 152061, 160416, 163758, 173784, 183456, 187152, 202748, 218344, 231712, 245637, 249536, 260676, 280728, 304122, 320832, 327516, 347568, 354809, 366912, 374304, 405496, 436688, 456183, 463424, 491274, 521352, 561456, 608244, 655032, 695136, 709618, 748608, 810992, 873376, 912366, 982548, 1042704, 1064427, 1122912, 1216488, 1310064, 1390272, 1419236, 1621984, 1746752, 1824732, 1965096, 2085408, 2128854, 2245824, 2432976, 2620128, 2838472, 3193281, 3243968, 3649464, 3930192, 4170816, 4257708, 4865952, 5240256, 5676944, 6386562, 7298928, 7860384, 8515416, 9731904, 11353888, 12773124, 14597856, 15720768, 17030832, 22707776, 25546248, 29195712, 34061664, 51092496, 68123328, 102184992, 204369984]

約数ペア:

[(1, 204369984), (2, 102184992), (3, 68123328), (4, 51092496), (6, 34061664), (7, 29195712), (8, 25546248), (9, 22707776), (12, 17030832), (13, 15720768), (14, 14597856), (16, 12773124), (18, 11353888), (21, 9731904), (24, 8515416), (26, 7860384), (28, 7298928), (32, 6386562), (36, 5676944), (39, 5240256), (42, 4865952), (48, 4257708), (49, 4170816), (52, 3930192), (56, 3649464), (63, 3243968), (64, 3193281), (72, 2838472), (78, 2620128), (84, 2432976), (91, 2245824), (96, 2128854), (98, 2085408), (104, 1965096), (112, 1824732), (117, 1746752), (126, 1621984), (144, 1419236), (147, 1390272), (156, 1310064), (168, 1216488), (182, 1122912), (192, 1064427), (196, 1042704), (208, 982548), (224, 912366), (234, 873376), (252, 810992), (273, 748608), (288, 709618), (294, 695136), (312, 655032), (336, 608244), (364, 561456), (392, 521352), (416, 491274), (441, 463424), (448, 456183), (468, 436688), (504, 405496), (546, 374304), (557, 366912), (576, 354809), (588, 347568), (624, 327516), (637, 320832), (672, 304122), (728, 280728), (784, 260676), (819, 249536), (832, 245637), (882, 231712), (936, 218344), (1008, 202748), (1092, 187152), (1114, 183456), (1176, 173784), (1248, 163758), (1274, 160416), (1344, 152061), (1456, 140364), (1568, 130338), (1638, 124768), (1671, 122304), (1764, 115856), (1872, 109172), (1911, 106944), (2016, 101374), (2184, 93576), (2228, 91728), (2352, 86892), (2496, 81879), (2548, 80208), (2912, 70182), (3136, 65169), (3276, 62384), (3342, 61152), (3528, 57928), (3744, 54586), (3822, 53472), (3899, 52416), (4032, 50687), (4368, 46788), (4456, 45864), (4704, 43446), (5013, 40768), (5096, 40104), (5733, 35648), (5824, 35091), (6552, 31192), (6684, 30576), (7056, 28964), (7241, 28224), (7488, 27293), (7644, 26736), (7798, 26208), (8736, 23394), (8912, 22932), (9408, 21723), (10026, 20384), (10192, 20052), (11466, 17824), (11697, 17472), (13104, 15596), (13368, 15288), (14112, 14482)]