236756416

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:942

約数の個数: 112

約数和(自身を含む): 564550560

約数和(自身を除く): 327794144

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 64, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 416, 442, 494, 544, 608, 646, 832, 881, 884, 988, 1088, 1216, 1292, 1762, 1768, 1976, 2584, 3524, 3536, 3952, 4199, 5168, 7048, 7072, 7904, 8398, 10336, 11453, 14096, 14144, 14977, 15808, 16739, 16796, 20672, 22906, 28192, 29954, 33478, 33592, 45812, 56384, 59908, 66956, 67184, 91624, 119816, 133912, 134368, 183248, 194701, 217607, 239632, 267824, 268736, 284563, 366496, 389402, 435214, 479264, 535648, 569126, 732992, 778804, 870428, 958528, 1071296, 1138252, 1557608, 1740856, 2276504, 3115216, 3481712, 3699319, 4553008, 6230432, 6963424, 7398638, 9106016, 12460864, 13926848, 14797276, 18212032, 29594552, 59189104, 118378208, 236756416]

約数ペア:

[(1, 236756416), (2, 118378208), (4, 59189104), (8, 29594552), (13, 18212032), (16, 14797276), (17, 13926848), (19, 12460864), (26, 9106016), (32, 7398638), (34, 6963424), (38, 6230432), (52, 4553008), (64, 3699319), (68, 3481712), (76, 3115216), (104, 2276504), (136, 1740856), (152, 1557608), (208, 1138252), (221, 1071296), (247, 958528), (272, 870428), (304, 778804), (323, 732992), (416, 569126), (442, 535648), (494, 479264), (544, 435214), (608, 389402), (646, 366496), (832, 284563), (881, 268736), (884, 267824), (988, 239632), (1088, 217607), (1216, 194701), (1292, 183248), (1762, 134368), (1768, 133912), (1976, 119816), (2584, 91624), (3524, 67184), (3536, 66956), (3952, 59908), (4199, 56384), (5168, 45812), (7048, 33592), (7072, 33478), (7904, 29954), (8398, 28192), (10336, 22906), (11453, 20672), (14096, 16796), (14144, 16739), (14977, 15808)]