203423530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1196609}}^1$

素因数の和:1196633

約数の個数: 16

約数和(自身を含む): 387701640

約数和(自身を除く): 184278110

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1196609, 2393218, 5983045, 11966090, 20342353, 40684706, 101711765, 203423530]

約数ペア:

[(1, 203423530), (2, 101711765), (5, 40684706), (10, 20342353), (17, 11966090), (34, 5983045), (85, 2393218), (170, 1196609)]