199973332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{48679}}^1$

素因数の和:48775

約数の個数: 24

約数和(自身を含む): 381651200

約数和(自身を除く): 181677868

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 48679, 97358, 194716, 632827, 1265654, 2531308, 3845641, 7691282, 15382564, 49993333, 99986666, 199973332]

約数ペア:

[(1, 199973332), (2, 99986666), (4, 49993333), (13, 15382564), (26, 7691282), (52, 3845641), (79, 2531308), (158, 1265654), (316, 632827), (1027, 194716), (2054, 97358), (4108, 48679)]