225782642

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{15299}}^1$

素因数の和:15505

約数の個数: 16

約数和(自身を含む): 348105600

約数和(自身を除く): 122322958

約数列:

[1, 2, 47, 94, 157, 314, 7379, 14758, 15299, 30598, 719053, 1438106, 2401943, 4803886, 112891321, 225782642]

約数ペア:

[(1, 225782642), (2, 112891321), (47, 4803886), (94, 2401943), (157, 1438106), (314, 719053), (7379, 30598), (14758, 15299)]