202047785

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1\times {\mathrm{1901}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 251292240

約数和(自身を除く): 49244455

約数列:

[1, 5, 29, 145, 733, 1901, 3665, 9505, 21257, 55129, 106285, 275645, 1393433, 6967165, 40409557, 202047785]

約数ペア:

[(1, 202047785), (5, 40409557), (29, 6967165), (145, 1393433), (733, 275645), (1901, 106285), (3665, 55129), (9505, 21257)]