240572436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1542131}}^1$

素因数の和:1542151

約数の個数: 24

約数和(自身を含む): 604515744

約数和(自身を除く): 363943308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1542131, 3084262, 4626393, 6168524, 9252786, 18505572, 20047703, 40095406, 60143109, 80190812, 120286218, 240572436]

約数ペア:

[(1, 240572436), (2, 120286218), (3, 80190812), (4, 60143109), (6, 40095406), (12, 20047703), (13, 18505572), (26, 9252786), (39, 6168524), (52, 4626393), (78, 3084262), (156, 1542131)]