213565524

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{73847}}^1$

素因数の和:74095

約数の個数: 24

約数和(自身を含む): 500394048

約数和(自身を除く): 286828524

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 73847, 147694, 221541, 295388, 443082, 886164, 17797127, 35594254, 53391381, 71188508, 106782762, 213565524]

約数ペア:

[(1, 213565524), (2, 106782762), (3, 71188508), (4, 53391381), (6, 35594254), (12, 17797127), (241, 886164), (482, 443082), (723, 295388), (964, 221541), (1446, 147694), (2892, 73847)]