168699384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{334721}}^1$

素因数の和:334740

約数の個数: 48

約数和(自身を含む): 522166320

約数和(自身を除く): 353466936

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, 334721, 669442, 1004163, 1338884, 2008326, 2343047, 2677768, 3012489, 4016652, 4686094, 6024978, 7029141, 8033304, 9372188, 12049956, 14058282, 18744376, 21087423, 24099912, 28116564, 42174846, 56233128, 84349692, 168699384]

約数ペア:

[(1, 168699384), (2, 84349692), (3, 56233128), (4, 42174846), (6, 28116564), (7, 24099912), (8, 21087423), (9, 18744376), (12, 14058282), (14, 12049956), (18, 9372188), (21, 8033304), (24, 7029141), (28, 6024978), (36, 4686094), (42, 4016652), (56, 3012489), (63, 2677768), (72, 2343047), (84, 2008326), (126, 1338884), (168, 1004163), (252, 669442), (504, 334721)]