204034274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{19813}}^1$

素因数の和:20105

約数の個数: 16

約数和(自身を含む): 323364480

約数和(自身を除く): 119330206

約数列:

[1, 2, 19, 38, 271, 542, 5149, 10298, 19813, 39626, 376447, 752894, 5369323, 10738646, 102017137, 204034274]

約数ペア:

[(1, 204034274), (2, 102017137), (19, 10738646), (38, 5369323), (271, 752894), (542, 376447), (5149, 39626), (10298, 19813)]