493952268

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{314219}}^1$

素因数の和:314357

約数の個数: 24

約数和(自身を含む): 1161357120

約数和(自身を除く): 667404852

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 314219, 628438, 942657, 1256876, 1885314, 3770628, 41162689, 82325378, 123488067, 164650756, 246976134, 493952268]

約数ペア:

[(1, 493952268), (2, 246976134), (3, 164650756), (4, 123488067), (6, 82325378), (12, 41162689), (131, 3770628), (262, 1885314), (393, 1256876), (524, 942657), (786, 628438), (1572, 314219)]