201735872

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{839}}^1$

素因数の和:898

約数の個数: 84

約数和(自身を含む): 458510640

約数和(自身を除く): 256774768

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 289, 416, 442, 544, 578, 832, 839, 884, 1088, 1156, 1678, 1768, 2312, 3356, 3536, 3757, 4624, 6712, 7072, 7514, 9248, 10907, 13424, 14144, 14263, 15028, 18496, 21814, 26848, 28526, 30056, 43628, 53696, 57052, 60112, 87256, 114104, 120224, 174512, 185419, 228208, 240448, 242471, 349024, 370838, 456416, 484942, 698048, 741676, 912832, 969884, 1483352, 1939768, 2966704, 3152123, 3879536, 5933408, 6304246, 7759072, 11866816, 12608492, 15518144, 25216984, 50433968, 100867936, 201735872]

約数ペア:

[(1, 201735872), (2, 100867936), (4, 50433968), (8, 25216984), (13, 15518144), (16, 12608492), (17, 11866816), (26, 7759072), (32, 6304246), (34, 5933408), (52, 3879536), (64, 3152123), (68, 2966704), (104, 1939768), (136, 1483352), (208, 969884), (221, 912832), (272, 741676), (289, 698048), (416, 484942), (442, 456416), (544, 370838), (578, 349024), (832, 242471), (839, 240448), (884, 228208), (1088, 185419), (1156, 174512), (1678, 120224), (1768, 114104), (2312, 87256), (3356, 60112), (3536, 57052), (3757, 53696), (4624, 43628), (6712, 30056), (7072, 28526), (7514, 26848), (9248, 21814), (10907, 18496), (13424, 15028), (14144, 14263)]