204670872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{406093}}^1$

素因数の和:406112

約数の個数: 48

約数和(自身を含む): 633506640

約数和(自身を除く): 428835768

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, 406093, 812186, 1218279, 1624372, 2436558, 2842651, 3248744, 3654837, 4873116, 5685302, 7309674, 8527953, 9746232, 11370604, 14619348, 17055906, 22741208, 25583859, 29238696, 34111812, 51167718, 68223624, 102335436, 204670872]

約数ペア:

[(1, 204670872), (2, 102335436), (3, 68223624), (4, 51167718), (6, 34111812), (7, 29238696), (8, 25583859), (9, 22741208), (12, 17055906), (14, 14619348), (18, 11370604), (21, 9746232), (24, 8527953), (28, 7309674), (36, 5685302), (42, 4873116), (56, 3654837), (63, 3248744), (72, 2842651), (84, 2436558), (126, 1624372), (168, 1218279), (252, 812186), (504, 406093)]