117985406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{241}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 237146448

約数和(自身を除く): 119161042

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 241, 242, 289, 374, 482, 578, 847, 1309, 1687, 1694, 2023, 2057, 2618, 2651, 3179, 3374, 4046, 4097, 4114, 5302, 6358, 8194, 14399, 18557, 22253, 28679, 28798, 29161, 34969, 37114, 44506, 45067, 57358, 58322, 69649, 69938, 90134, 139298, 204127, 244783, 315469, 408254, 487543, 489566, 495737, 630938, 766139, 975086, 991474, 1532278, 3470159, 5362973, 6940318, 8427529, 10725946, 16855058, 58992703, 117985406]

約数ペア:

[(1, 117985406), (2, 58992703), (7, 16855058), (11, 10725946), (14, 8427529), (17, 6940318), (22, 5362973), (34, 3470159), (77, 1532278), (119, 991474), (121, 975086), (154, 766139), (187, 630938), (238, 495737), (241, 489566), (242, 487543), (289, 408254), (374, 315469), (482, 244783), (578, 204127), (847, 139298), (1309, 90134), (1687, 69938), (1694, 69649), (2023, 58322), (2057, 57358), (2618, 45067), (2651, 44506), (3179, 37114), (3374, 34969), (4046, 29161), (4097, 28798), (4114, 28679), (5302, 22253), (6358, 18557), (8194, 14399)]