188857908

素因数分解:

$2^2\times 3^2\times {\mathrm{5246053}}^1$

素因数の和:5246063

約数の個数: 18

約数和(自身を含む): 477390914

約数和(自身を除く): 288533006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5246053, 10492106, 15738159, 20984212, 31476318, 47214477, 62952636, 94428954, 188857908]

約数ペア:

[(1, 188857908), (2, 94428954), (3, 62952636), (4, 47214477), (6, 31476318), (9, 20984212), (12, 15738159), (18, 10492106), (36, 5246053)]