254816424

素因数分解:

$2^3\times 3^2\times {\mathrm{3539117}}^1$

素因数の和:3539129

約数の個数: 24

約数和(自身を含む): 690128010

約数和(自身を除く): 435311586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3539117, 7078234, 10617351, 14156468, 21234702, 28312936, 31852053, 42469404, 63704106, 84938808, 127408212, 254816424]

約数ペア:

[(1, 254816424), (2, 127408212), (3, 84938808), (4, 63704106), (6, 42469404), (8, 31852053), (9, 28312936), (12, 21234702), (18, 14156468), (24, 10617351), (36, 7078234), (72, 3539117)]