243927282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3079

約数の個数: 64

約数和(自身を含む): 553328640

約数和(自身を除く): 309401358

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 138, 186, 437, 589, 713, 874, 1178, 1311, 1426, 1767, 2139, 2622, 3001, 3534, 4278, 6002, 9003, 13547, 18006, 27094, 40641, 57019, 69023, 81282, 93031, 114038, 138046, 171057, 186062, 207069, 279093, 342114, 414138, 558186, 1311437, 1767589, 2139713, 2622874, 3535178, 3934311, 4279426, 5302767, 6419139, 7868622, 10605534, 12838278, 40654547, 81309094, 121963641, 243927282]

約数ペア:

[(1, 243927282), (2, 121963641), (3, 81309094), (6, 40654547), (19, 12838278), (23, 10605534), (31, 7868622), (38, 6419139), (46, 5302767), (57, 4279426), (62, 3934311), (69, 3535178), (93, 2622874), (114, 2139713), (138, 1767589), (186, 1311437), (437, 558186), (589, 414138), (713, 342114), (874, 279093), (1178, 207069), (1311, 186062), (1426, 171057), (1767, 138046), (2139, 114038), (2622, 93031), (3001, 81282), (3534, 69023), (4278, 57019), (6002, 40641), (9003, 27094), (13547, 18006)]