246688244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{70969}}^1$

素因数の和:71063

約数の個数: 24

約数和(自身を含む): 476918400

約数和(自身を除く): 230230156

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 70969, 141938, 283876, 780659, 1561318, 3122636, 5606551, 11213102, 22426204, 61672061, 123344122, 246688244]

約数ペア:

[(1, 246688244), (2, 123344122), (4, 61672061), (11, 22426204), (22, 11213102), (44, 5606551), (79, 3122636), (158, 1561318), (316, 780659), (869, 283876), (1738, 141938), (3476, 70969)]