164067908

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{1613}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 292844160

約数和(自身を除く): 128776252

約数列:

[1, 2, 4, 59, 118, 236, 431, 862, 1613, 1724, 3226, 6452, 25429, 50858, 95167, 101716, 190334, 380668, 695203, 1390406, 2780812, 41016977, 82033954, 164067908]

約数ペア:

[(1, 164067908), (2, 82033954), (4, 41016977), (59, 2780812), (118, 1390406), (236, 695203), (431, 380668), (862, 190334), (1613, 101716), (1724, 95167), (3226, 50858), (6452, 25429)]