201241921

素因数分解:

${\mathrm{47}}^1\times {\mathrm{1031}}^1\times {\mathrm{4153}}^1$

素因数の和:5231

約数の個数: 8

約数和(自身を含む): 205772544

約数和(自身を除く): 4530623

約数列:

[1, 47, 1031, 4153, 48457, 195191, 4281743, 201241921]

約数ペア:

[(1, 201241921), (47, 4281743), (1031, 195191), (4153, 48457)]