140206932

素因数分解:

$2^2\times 3^2\times {\mathrm{3894637}}^1$

素因数の和:3894647

約数の個数: 18

約数和(自身を含む): 354412058

約数和(自身を除く): 214205126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3894637, 7789274, 11683911, 15578548, 23367822, 35051733, 46735644, 70103466, 140206932]

約数ペア:

[(1, 140206932), (2, 70103466), (3, 46735644), (4, 35051733), (6, 23367822), (9, 15578548), (12, 11683911), (18, 7789274), (36, 3894637)]