201649158

素因数分解:

$2^1\times 3^2\times {\mathrm{1621}}^1\times {\mathrm{6911}}^1$

素因数の和:8540

約数の個数: 24

約数和(自身を含む): 437239296

約数和(自身を除く): 235590138

約数列:

[1, 2, 3, 6, 9, 18, 1621, 3242, 4863, 6911, 9726, 13822, 14589, 20733, 29178, 41466, 62199, 124398, 11202731, 22405462, 33608193, 67216386, 100824579, 201649158]

約数ペア:

[(1, 201649158), (2, 100824579), (3, 67216386), (6, 33608193), (9, 22405462), (18, 11202731), (1621, 124398), (3242, 62199), (4863, 41466), (6911, 29178), (9726, 20733), (13822, 14589)]