200426402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{479489}}^1$

素因数の和:479521

約数の個数: 16

約数和(自身を含む): 345232800

約数和(自身を除く): 144806398

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 479489, 958978, 5274379, 9110291, 10548758, 18220582, 100213201, 200426402]

約数ペア:

[(1, 200426402), (2, 100213201), (11, 18220582), (19, 10548758), (22, 9110291), (38, 5274379), (209, 958978), (418, 479489)]