208671624

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{414031}}^1$

素因数の和:414050

約数の個数: 48

約数和(自身を含む): 645889920

約数和(自身を除く): 437218296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 414031, 828062, 1242093, 1656124, 2484186, 2898217, 3312248, 3726279, 4968372, 5796434, 7452558, 8694651, 9936744, 11592868, 14905116, 17389302, 23185736, 26083953, 29810232, 34778604, 52167906, 69557208, 104335812, 208671624]

約数ペア:

[(1, 208671624), (2, 104335812), (3, 69557208), (4, 52167906), (6, 34778604), (7, 29810232), (8, 26083953), (9, 23185736), (12, 17389302), (14, 14905116), (18, 11592868), (21, 9936744), (24, 8694651), (28, 7452558), (36, 5796434), (42, 4968372), (56, 3726279), (63, 3312248), (72, 2898217), (84, 2484186), (126, 1656124), (168, 1242093), (252, 828062), (504, 414031)]