139104764

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{41351}}^1$

素因数の和:41413

約数の個数: 18

約数和(自身を含む): 252123144

約数和(自身を除く): 113018380

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 41351, 82702, 165404, 1199179, 2398358, 4796716, 34776191, 69552382, 139104764]

約数ペア:

[(1, 139104764), (2, 69552382), (4, 34776191), (29, 4796716), (58, 2398358), (116, 1199179), (841, 165404), (1682, 82702), (3364, 41351)]