201878161472

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3463}}^1\times {\mathrm{70067}}^1$

素因数の和:73555

約数の個数: 56

約数和(自身を含む): 431548251456

約数和(自身を除く): 229670089984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 3463, 6926, 13852, 27704, 45019, 55408, 70067, 90038, 110816, 140134, 180076, 221632, 280268, 360152, 560536, 720304, 910871, 1121072, 1440608, 1821742, 2242144, 2881216, 3643484, 4484288, 7286968, 14573936, 29147872, 58295744, 242642021, 485284042, 970568084, 1941136168, 3154346273, 3882272336, 6308692546, 7764544672, 12617385092, 15529089344, 25234770184, 50469540368, 100939080736, 201878161472]

約数ペア:

[(1, 201878161472), (2, 100939080736), (4, 50469540368), (8, 25234770184), (13, 15529089344), (16, 12617385092), (26, 7764544672), (32, 6308692546), (52, 3882272336), (64, 3154346273), (104, 1941136168), (208, 970568084), (416, 485284042), (832, 242642021), (3463, 58295744), (6926, 29147872), (13852, 14573936), (27704, 7286968), (45019, 4484288), (55408, 3643484), (70067, 2881216), (90038, 2242144), (110816, 1821742), (140134, 1440608), (180076, 1121072), (221632, 910871), (280268, 720304), (360152, 560536)]