90389204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{8803}}^1$

素因数の和:8975

約数の個数: 24

約数和(自身を含む): 168614208

約数和(自身を除く): 78225004

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 5134, 8803, 10268, 17606, 35212, 149651, 299302, 598604, 1329253, 2658506, 5317012, 22597301, 45194602, 90389204]

約数ペア:

[(1, 90389204), (2, 45194602), (4, 22597301), (17, 5317012), (34, 2658506), (68, 1329253), (151, 598604), (302, 299302), (604, 149651), (2567, 35212), (5134, 17606), (8803, 10268)]