130047216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{208409}}^1$

素因数の和:208433

約数の個数: 40

約数和(自身を含む): 361799760

約数和(自身を除く): 231752544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 208409, 416818, 625227, 833636, 1250454, 1667272, 2500908, 2709317, 3334544, 5001816, 5418634, 8127951, 10003632, 10837268, 16255902, 21674536, 32511804, 43349072, 65023608, 130047216]

約数ペア:

[(1, 130047216), (2, 65023608), (3, 43349072), (4, 32511804), (6, 21674536), (8, 16255902), (12, 10837268), (13, 10003632), (16, 8127951), (24, 5418634), (26, 5001816), (39, 3334544), (48, 2709317), (52, 2500908), (78, 1667272), (104, 1250454), (156, 833636), (208, 625227), (312, 416818), (624, 208409)]