201851213

素因数分解:

${\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 209395200

約数和(自身を除く): 7543987

約数列:

[1, 59, 139, 151, 163, 8201, 8909, 9617, 20989, 22657, 24613, 1238351, 1336763, 1452167, 3421207, 201851213]

約数ペア:

[(1, 201851213), (59, 3421207), (139, 1452167), (151, 1336763), (163, 1238351), (8201, 24613), (8909, 22657), (9617, 20989)]