118192256

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 295881600

約数和(自身を除く): 177689344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 112, 128, 139, 146, 182, 208, 224, 278, 292, 364, 416, 448, 511, 556, 584, 728, 832, 896, 949, 973, 1022, 1112, 1168, 1456, 1664, 1807, 1898, 1946, 2044, 2224, 2336, 2912, 3614, 3796, 3892, 4088, 4448, 4672, 5824, 6643, 7228, 7592, 7784, 8176, 8896, 9344, 10147, 11648, 12649, 13286, 14456, 15184, 15568, 16352, 17792, 20294, 25298, 26572, 28912, 30368, 31136, 32704, 40588, 50596, 53144, 57824, 60736, 62272, 65408, 71029, 81176, 101192, 106288, 115648, 121472, 124544, 131911, 142058, 162352, 202384, 212576, 231296, 263822, 284116, 324704, 404768, 425152, 527644, 568232, 649408, 809536, 850304, 923377, 1055288, 1136464, 1298816, 1619072, 1846754, 2110576, 2272928, 3693508, 4221152, 4545856, 7387016, 8442304, 9091712, 14774032, 16884608, 29548064, 59096128, 118192256]

約数ペア:

[(1, 118192256), (2, 59096128), (4, 29548064), (7, 16884608), (8, 14774032), (13, 9091712), (14, 8442304), (16, 7387016), (26, 4545856), (28, 4221152), (32, 3693508), (52, 2272928), (56, 2110576), (64, 1846754), (73, 1619072), (91, 1298816), (104, 1136464), (112, 1055288), (128, 923377), (139, 850304), (146, 809536), (182, 649408), (208, 568232), (224, 527644), (278, 425152), (292, 404768), (364, 324704), (416, 284116), (448, 263822), (511, 231296), (556, 212576), (584, 202384), (728, 162352), (832, 142058), (896, 131911), (949, 124544), (973, 121472), (1022, 115648), (1112, 106288), (1168, 101192), (1456, 81176), (1664, 71029), (1807, 65408), (1898, 62272), (1946, 60736), (2044, 57824), (2224, 53144), (2336, 50596), (2912, 40588), (3614, 32704), (3796, 31136), (3892, 30368), (4088, 28912), (4448, 26572), (4672, 25298), (5824, 20294), (6643, 17792), (7228, 16352), (7592, 15568), (7784, 15184), (8176, 14456), (8896, 13286), (9344, 12649), (10147, 11648)]