201519644

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{10613}}^1$

素因数の和:10765

約数の個数: 24

約数和(自身を含む): 363763008

約数和(自身を除く): 162243364

約数列:

[1, 2, 4, 47, 94, 101, 188, 202, 404, 4747, 9494, 10613, 18988, 21226, 42452, 498811, 997622, 1071913, 1995244, 2143826, 4287652, 50379911, 100759822, 201519644]

約数ペア:

[(1, 201519644), (2, 100759822), (4, 50379911), (47, 4287652), (94, 2143826), (101, 1995244), (188, 1071913), (202, 997622), (404, 498811), (4747, 42452), (9494, 21226), (10613, 18988)]