200858330

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{90071}}^1$

素因数の和:90301

約数の個数: 16

約数和(自身を含む): 363170304

約数和(自身を除く): 162311974

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 90071, 180142, 450355, 900710, 20085833, 40171666, 100429165, 200858330]

約数ペア:

[(1, 200858330), (2, 100429165), (5, 40171666), (10, 20085833), (223, 900710), (446, 450355), (1115, 180142), (2230, 90071)]