197419541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3491}}^1$

素因数の和:3652

約数の個数: 16

約数和(自身を含む): 221755968

約数和(自身を除く): 24336427

約数列:

[1, 11, 53, 97, 583, 1067, 3491, 5141, 38401, 56551, 185023, 338627, 2035253, 3724897, 17947231, 197419541]

約数ペア:

[(1, 197419541), (11, 17947231), (53, 3724897), (97, 2035253), (583, 338627), (1067, 185023), (3491, 56551), (5141, 38401)]