202912237085

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1\times {\mathrm{1527551}}^1$

素因数の和:1528444

約数の個数: 16

約数和(自身を含む): 251642806272

約数和(自身を除く): 48730569187

約数列:

[1, 5, 31, 155, 857, 4285, 26567, 132835, 1527551, 7637755, 47354081, 236770405, 1309111207, 6545556035, 40582447417, 202912237085]

約数ペア:

[(1, 202912237085), (5, 40582447417), (31, 6545556035), (155, 1309111207), (857, 236770405), (4285, 47354081), (26567, 7637755), (132835, 1527551)]