268500812

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{2797}}^1$

素因数の和:3137

約数の個数: 24

約数和(自身を含む): 476644896

約数和(自身を除く): 208144084

約数列:

[1, 2, 4, 103, 206, 233, 412, 466, 932, 2797, 5594, 11188, 23999, 47998, 95996, 288091, 576182, 651701, 1152364, 1303402, 2606804, 67125203, 134250406, 268500812]

約数ペア:

[(1, 268500812), (2, 134250406), (4, 67125203), (103, 2606804), (206, 1303402), (233, 1152364), (412, 651701), (466, 576182), (932, 288091), (2797, 95996), (5594, 47998), (11188, 23999)]