221427078

素因数分解:

$2^1\times 3^1\times {\mathrm{1151}}^1\times {\mathrm{32063}}^1$

素因数の和:33219

約数の個数: 16

約数和(自身を含む): 443252736

約数和(自身を除く): 221825658

約数列:

[1, 2, 3, 6, 1151, 2302, 3453, 6906, 32063, 64126, 96189, 192378, 36904513, 73809026, 110713539, 221427078]

約数ペア:

[(1, 221427078), (2, 110713539), (3, 73809026), (6, 36904513), (1151, 192378), (2302, 96189), (3453, 64126), (6906, 32063)]