208056456

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{10663}}^1$

素因数の和:10946

約数の個数: 48

約数和(自身を含む): 565618560

約数和(自身を除く): 357562104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4878, 6504, 9756, 10663, 19512, 21326, 31989, 42652, 63978, 85304, 95967, 127956, 191934, 255912, 383868, 767736, 2889673, 5779346, 8669019, 11558692, 17338038, 23117384, 26007057, 34676076, 52014114, 69352152, 104028228, 208056456]

約数ペア:

[(1, 208056456), (2, 104028228), (3, 69352152), (4, 52014114), (6, 34676076), (8, 26007057), (9, 23117384), (12, 17338038), (18, 11558692), (24, 8669019), (36, 5779346), (72, 2889673), (271, 767736), (542, 383868), (813, 255912), (1084, 191934), (1626, 127956), (2168, 95967), (2439, 85304), (3252, 63978), (4878, 42652), (6504, 31989), (9756, 21326), (10663, 19512)]