109143268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{31327}}^1$

素因数の和:31411

約数の個数: 24

約数和(自身を含む): 208769792

約数和(自身を除く): 99626524

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 31327, 62654, 125308, 407251, 814502, 1629004, 2098909, 4197818, 8395636, 27285817, 54571634, 109143268]

約数ペア:

[(1, 109143268), (2, 54571634), (4, 27285817), (13, 8395636), (26, 4197818), (52, 2098909), (67, 1629004), (134, 814502), (268, 407251), (871, 125308), (1742, 62654), (3484, 31327)]