214550336

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:257

約数の個数: 224

約数和(自身を含む): 608332032

約数和(自身を除く): 393781696

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 52, 56, 64, 68, 77, 88, 91, 104, 112, 119, 136, 143, 154, 176, 182, 187, 197, 208, 221, 224, 238, 272, 286, 308, 352, 364, 374, 394, 416, 442, 448, 476, 544, 572, 616, 704, 728, 748, 788, 832, 884, 952, 1001, 1088, 1144, 1232, 1309, 1379, 1456, 1496, 1547, 1576, 1768, 1904, 2002, 2167, 2288, 2431, 2464, 2561, 2618, 2758, 2912, 2992, 3094, 3152, 3349, 3536, 3808, 4004, 4334, 4576, 4862, 4928, 5122, 5236, 5516, 5824, 5984, 6188, 6304, 6698, 7072, 7616, 8008, 8668, 9152, 9724, 10244, 10472, 11032, 11968, 12376, 12608, 13396, 14144, 15169, 16016, 17017, 17336, 17927, 19448, 20488, 20944, 22064, 23443, 24752, 26792, 28171, 30338, 32032, 34034, 34672, 35854, 36839, 38896, 40976, 41888, 43537, 44128, 46886, 49504, 53584, 56342, 60676, 64064, 68068, 69344, 71708, 73678, 77792, 81952, 83776, 87074, 88256, 93772, 99008, 107168, 112684, 121352, 136136, 138688, 143416, 147356, 155584, 163904, 174148, 187544, 197197, 214336, 225368, 242704, 257873, 272272, 286832, 294712, 304759, 348296, 375088, 394394, 450736, 478907, 485408, 515746, 544544, 573664, 589424, 609518, 696592, 750176, 788788, 901472, 957814, 970816, 1031492, 1089088, 1147328, 1178848, 1219036, 1393184, 1500352, 1577576, 1802944, 1915628, 2062984, 2357696, 2438072, 2786368, 3155152, 3352349, 3831256, 4125968, 4876144, 6310304, 6704698, 7662512, 8251936, 9752288, 12620608, 13409396, 15325024, 16503872, 19504576, 26818792, 30650048, 53637584, 107275168, 214550336]

約数ペア:

[(1, 214550336), (2, 107275168), (4, 53637584), (7, 30650048), (8, 26818792), (11, 19504576), (13, 16503872), (14, 15325024), (16, 13409396), (17, 12620608), (22, 9752288), (26, 8251936), (28, 7662512), (32, 6704698), (34, 6310304), (44, 4876144), (52, 4125968), (56, 3831256), (64, 3352349), (68, 3155152), (77, 2786368), (88, 2438072), (91, 2357696), (104, 2062984), (112, 1915628), (119, 1802944), (136, 1577576), (143, 1500352), (154, 1393184), (176, 1219036), (182, 1178848), (187, 1147328), (197, 1089088), (208, 1031492), (221, 970816), (224, 957814), (238, 901472), (272, 788788), (286, 750176), (308, 696592), (352, 609518), (364, 589424), (374, 573664), (394, 544544), (416, 515746), (442, 485408), (448, 478907), (476, 450736), (544, 394394), (572, 375088), (616, 348296), (704, 304759), (728, 294712), (748, 286832), (788, 272272), (832, 257873), (884, 242704), (952, 225368), (1001, 214336), (1088, 197197), (1144, 187544), (1232, 174148), (1309, 163904), (1379, 155584), (1456, 147356), (1496, 143416), (1547, 138688), (1576, 136136), (1768, 121352), (1904, 112684), (2002, 107168), (2167, 99008), (2288, 93772), (2431, 88256), (2464, 87074), (2561, 83776), (2618, 81952), (2758, 77792), (2912, 73678), (2992, 71708), (3094, 69344), (3152, 68068), (3349, 64064), (3536, 60676), (3808, 56342), (4004, 53584), (4334, 49504), (4576, 46886), (4862, 44128), (4928, 43537), (5122, 41888), (5236, 40976), (5516, 38896), (5824, 36839), (5984, 35854), (6188, 34672), (6304, 34034), (6698, 32032), (7072, 30338), (7616, 28171), (8008, 26792), (8668, 24752), (9152, 23443), (9724, 22064), (10244, 20944), (10472, 20488), (11032, 19448), (11968, 17927), (12376, 17336), (12608, 17017), (13396, 16016), (14144, 15169)]