202038315

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{11743}}^1$

素因数の和:11819

約数の個数: 32

約数和(自身を含む): 342736896

約数和(自身を除く): 140698581

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 155, 185, 465, 555, 1147, 3441, 5735, 11743, 17205, 35229, 58715, 176145, 364033, 434491, 1092099, 1303473, 1820165, 2172455, 5460495, 6517365, 13469221, 40407663, 67346105, 202038315]

約数ペア:

[(1, 202038315), (3, 67346105), (5, 40407663), (15, 13469221), (31, 6517365), (37, 5460495), (93, 2172455), (111, 1820165), (155, 1303473), (185, 1092099), (465, 434491), (555, 364033), (1147, 176145), (3441, 58715), (5735, 35229), (11743, 17205)]