202004455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{8111}}^1$

素因数の和:8426

約数の個数: 16

約数和(自身を含む): 257572224

約数和(自身を除く): 55567769

約数列:

[1, 5, 17, 85, 293, 1465, 4981, 8111, 24905, 40555, 137887, 689435, 2376523, 11882615, 40400891, 202004455]

約数ペア:

[(1, 202004455), (5, 40400891), (17, 11882615), (85, 2376523), (293, 689435), (1465, 137887), (4981, 40555), (8111, 24905)]