131468058

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{178141}}^1$

素因数の和:178190

約数の個数: 24

約数和(自身を含む): 291796596

約数和(自身を除く): 160328538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 178141, 356282, 534423, 1068846, 1603269, 3206538, 7303781, 14607562, 21911343, 43822686, 65734029, 131468058]

約数ペア:

[(1, 131468058), (2, 65734029), (3, 43822686), (6, 21911343), (9, 14607562), (18, 7303781), (41, 3206538), (82, 1603269), (123, 1068846), (246, 534423), (369, 356282), (738, 178141)]