131242608

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{130201}}^1$

素因数の和:130222

約数の個数: 60

約数和(自身を含む): 419771248

約数和(自身を除く): 288528640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 130201, 260402, 390603, 520804, 781206, 911407, 1041608, 1171809, 1562412, 1822814, 2083216, 2343618, 2734221, 3124824, 3645628, 4687236, 5468442, 6249648, 7291256, 8202663, 9374472, 10936884, 14582512, 16405326, 18748944, 21873768, 32810652, 43747536, 65621304, 131242608]

約数ペア:

[(1, 131242608), (2, 65621304), (3, 43747536), (4, 32810652), (6, 21873768), (7, 18748944), (8, 16405326), (9, 14582512), (12, 10936884), (14, 9374472), (16, 8202663), (18, 7291256), (21, 6249648), (24, 5468442), (28, 4687236), (36, 3645628), (42, 3124824), (48, 2734221), (56, 2343618), (63, 2083216), (72, 1822814), (84, 1562412), (112, 1171809), (126, 1041608), (144, 911407), (168, 781206), (252, 520804), (336, 390603), (504, 260402), (1008, 130201)]