90372238

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 157953888

約数和(自身を除く): 67581650

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 1331, 1997, 2057, 2662, 3994, 4114, 21967, 22627, 33949, 43934, 45254, 67898, 241637, 373439, 483274, 746878, 2658007, 4107829, 5316014, 8215658, 45186119, 90372238]

約数ペア:

[(1, 90372238), (2, 45186119), (11, 8215658), (17, 5316014), (22, 4107829), (34, 2658007), (121, 746878), (187, 483274), (242, 373439), (374, 241637), (1331, 67898), (1997, 45254), (2057, 43934), (2662, 33949), (3994, 22627), (4114, 21967)]