121121208

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{129403}}^1$

素因数の和:129428

約数の個数: 48

約数和(自身を含む): 353272920

約数和(自身を除く): 232151712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 129403, 258806, 388209, 517612, 776418, 1035224, 1164627, 1552836, 1682239, 2329254, 3105672, 3364478, 4658508, 5046717, 6728956, 9317016, 10093434, 13457912, 15140151, 20186868, 30280302, 40373736, 60560604, 121121208]

約数ペア:

[(1, 121121208), (2, 60560604), (3, 40373736), (4, 30280302), (6, 20186868), (8, 15140151), (9, 13457912), (12, 10093434), (13, 9317016), (18, 6728956), (24, 5046717), (26, 4658508), (36, 3364478), (39, 3105672), (52, 2329254), (72, 1682239), (78, 1552836), (104, 1164627), (117, 1035224), (156, 776418), (234, 517612), (312, 388209), (468, 258806), (936, 129403)]