111900464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1901}}^1$

素因数の和:2205

約数の個数: 40

約数和(自身を含む): 234432912

約数和(自身を除く): 122532448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 283, 566, 1132, 1901, 2264, 3679, 3802, 4528, 7358, 7604, 14716, 15208, 24713, 29432, 30416, 49426, 58864, 98852, 197704, 395408, 537983, 1075966, 2151932, 4303864, 6993779, 8607728, 13987558, 27975116, 55950232, 111900464]

約数ペア:

[(1, 111900464), (2, 55950232), (4, 27975116), (8, 13987558), (13, 8607728), (16, 6993779), (26, 4303864), (52, 2151932), (104, 1075966), (208, 537983), (283, 395408), (566, 197704), (1132, 98852), (1901, 58864), (2264, 49426), (3679, 30416), (3802, 29432), (4528, 24713), (7358, 15208), (7604, 14716)]