125838608

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:352

約数の個数: 80

約数和(自身を含む): 287469696

約数和(自身を除く): 161631088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 113, 122, 163, 226, 244, 326, 427, 452, 488, 652, 791, 854, 904, 976, 1141, 1304, 1582, 1708, 1808, 2282, 2608, 3164, 3416, 4564, 6328, 6832, 6893, 9128, 9943, 12656, 13786, 18256, 18419, 19886, 27572, 36838, 39772, 48251, 55144, 69601, 73676, 79544, 96502, 110288, 128933, 139202, 147352, 159088, 193004, 257866, 278404, 294704, 386008, 515732, 556808, 772016, 1031464, 1113616, 1123559, 2062928, 2247118, 4494236, 7864913, 8988472, 15729826, 17976944, 31459652, 62919304, 125838608]

約数ペア:

[(1, 125838608), (2, 62919304), (4, 31459652), (7, 17976944), (8, 15729826), (14, 8988472), (16, 7864913), (28, 4494236), (56, 2247118), (61, 2062928), (112, 1123559), (113, 1113616), (122, 1031464), (163, 772016), (226, 556808), (244, 515732), (326, 386008), (427, 294704), (452, 278404), (488, 257866), (652, 193004), (791, 159088), (854, 147352), (904, 139202), (976, 128933), (1141, 110288), (1304, 96502), (1582, 79544), (1708, 73676), (1808, 69601), (2282, 55144), (2608, 48251), (3164, 39772), (3416, 36838), (4564, 27572), (6328, 19886), (6832, 18419), (6893, 18256), (9128, 13786), (9943, 12656)]