204414556

素因数分解:

$2^2\times {\mathrm{4621}}^1\times {\mathrm{11059}}^1$

素因数の和:15684

約数の個数: 12

約数和(自身を含む): 357835240

約数和(自身を除く): 153420684

約数列:

[1, 2, 4, 4621, 9242, 11059, 18484, 22118, 44236, 51103639, 102207278, 204414556]

約数ペア:

[(1, 204414556), (2, 102207278), (4, 51103639), (4621, 44236), (9242, 22118), (11059, 18484)]