220133242

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{334549}}^1$

素因数の和:334605

約数の個数: 16

約数和(自身を含む): 385401600

約数和(自身を除く): 165268358

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 334549, 669098, 2341843, 4683686, 15723803, 31447606, 110066621, 220133242]

約数ペア:

[(1, 220133242), (2, 110066621), (7, 31447606), (14, 15723803), (47, 4683686), (94, 2341843), (329, 669098), (658, 334549)]