126985106

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 200439360

約数和(自身を除く): 73454254

約数列:

[1, 2, 43, 73, 86, 113, 146, 179, 226, 358, 3139, 4859, 6278, 7697, 8249, 9718, 13067, 15394, 16498, 20227, 26134, 40454, 354707, 561881, 709414, 869761, 1123762, 1476571, 1739522, 2953142, 63492553, 126985106]

約数ペア:

[(1, 126985106), (2, 63492553), (43, 2953142), (73, 1739522), (86, 1476571), (113, 1123762), (146, 869761), (179, 709414), (226, 561881), (358, 354707), (3139, 40454), (4859, 26134), (6278, 20227), (7697, 16498), (8249, 15394), (9718, 13067)]