252000368

素因数分解:

$2^4\times {\mathrm{2801}}^1\times {\mathrm{5623}}^1$

素因数の和:8432

約数の個数: 20

約数和(自身を含む): 488511888

約数和(自身を除く): 236511520

約数列:

[1, 2, 4, 8, 16, 2801, 5602, 5623, 11204, 11246, 22408, 22492, 44816, 44984, 89968, 15750023, 31500046, 63000092, 126000184, 252000368]

約数ペア:

[(1, 252000368), (2, 126000184), (4, 63000092), (8, 31500046), (16, 15750023), (2801, 89968), (5602, 44984), (5623, 44816), (11204, 22492), (11246, 22408)]