231798.0000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2131}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 11282544

約数和(自身を除く): 5409508

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2131, 2756, 4262, 8524, 27703, 55406, 110812, 112943, 225886, 451772, 1468259, 2936518, 5873036]

約数ペア:

[(1, 5873036), (2, 2936518), (4, 1468259), (13, 451772), (26, 225886), (52, 112943), (53, 110812), (106, 55406), (212, 27703), (689, 8524), (1378, 4262), (2131, 2756)]