252000238

素因数分解:

$2^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{9151}}^1$

素因数の和:9448

約数の個数: 24

約数和(自身を含む): 441327744

約数和(自身を除く): 189327506

約数列:

[1, 2, 7, 14, 49, 98, 281, 562, 1967, 3934, 9151, 13769, 18302, 27538, 64057, 128114, 448399, 896798, 2571431, 5142862, 18000017, 36000034, 126000119, 252000238]

約数ペア:

[(1, 252000238), (2, 126000119), (7, 36000034), (14, 18000017), (49, 5142862), (98, 2571431), (281, 896798), (562, 448399), (1967, 128114), (3934, 64057), (9151, 27538), (13769, 18302)]