140265252

素因数分解:

$2^2\times 3^2\times {\mathrm{3896257}}^1$

素因数の和:3896267

約数の個数: 18

約数和(自身を含む): 354559478

約数和(自身を除く): 214294226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3896257, 7792514, 11688771, 15585028, 23377542, 35066313, 46755084, 70132626, 140265252]

約数ペア:

[(1, 140265252), (2, 70132626), (3, 46755084), (4, 35066313), (6, 23377542), (9, 15585028), (12, 11688771), (18, 7792514), (36, 3896257)]