200744795648

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^2$

素因数の和:864

約数の個数: 120

約数和(自身を含む): 417805852464

約数和(自身を除く): 217061056816

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 71, 82, 128, 142, 164, 256, 284, 328, 367, 512, 568, 656, 734, 1136, 1312, 1468, 2272, 2624, 2911, 2936, 4544, 5248, 5822, 5872, 9088, 10496, 11644, 11744, 15047, 18176, 20992, 23288, 23488, 26057, 30094, 36352, 46576, 46976, 52114, 60188, 93152, 93952, 104228, 120376, 134689, 186304, 187904, 208456, 240752, 269378, 372608, 416912, 481504, 538756, 745216, 833824, 963008, 1068337, 1077512, 1490432, 1667648, 1926016, 2136674, 2155024, 3335296, 3852032, 4273348, 4310048, 5522249, 6670592, 7704064, 8546696, 8620096, 9562919, 11044498, 13341184, 17093392, 17240192, 19125838, 22088996, 34186784, 34480384, 38251676, 44177992, 68373568, 68960768, 76503352, 88355984, 136747136, 153006704, 176711968, 273494272, 306013408, 353423936, 392079679, 546988544, 612026816, 706847872, 784159358, 1224053632, 1413695744, 1568318716, 2448107264, 2827391488, 3136637432, 4896214528, 6273274864, 12546549728, 25093099456, 50186198912, 100372397824, 200744795648]

約数ペア:

[(1, 200744795648), (2, 100372397824), (4, 50186198912), (8, 25093099456), (16, 12546549728), (32, 6273274864), (41, 4896214528), (64, 3136637432), (71, 2827391488), (82, 2448107264), (128, 1568318716), (142, 1413695744), (164, 1224053632), (256, 784159358), (284, 706847872), (328, 612026816), (367, 546988544), (512, 392079679), (568, 353423936), (656, 306013408), (734, 273494272), (1136, 176711968), (1312, 153006704), (1468, 136747136), (2272, 88355984), (2624, 76503352), (2911, 68960768), (2936, 68373568), (4544, 44177992), (5248, 38251676), (5822, 34480384), (5872, 34186784), (9088, 22088996), (10496, 19125838), (11644, 17240192), (11744, 17093392), (15047, 13341184), (18176, 11044498), (20992, 9562919), (23288, 8620096), (23488, 8546696), (26057, 7704064), (30094, 6670592), (36352, 5522249), (46576, 4310048), (46976, 4273348), (52114, 3852032), (60188, 3335296), (93152, 2155024), (93952, 2136674), (104228, 1926016), (120376, 1667648), (134689, 1490432), (186304, 1077512), (187904, 1068337), (208456, 963008), (240752, 833824), (269378, 745216), (372608, 538756), (416912, 481504)]