203480552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{6101}}^1$

素因数の和:6497

約数の個数: 32

約数和(自身を含む): 417376800

約数和(自身を除く): 213896248

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 379, 758, 1516, 3032, 4169, 6101, 8338, 12202, 16676, 24404, 33352, 48808, 67111, 134222, 268444, 536888, 2312279, 4624558, 9249116, 18498232, 25435069, 50870138, 101740276, 203480552]

約数ペア:

[(1, 203480552), (2, 101740276), (4, 50870138), (8, 25435069), (11, 18498232), (22, 9249116), (44, 4624558), (88, 2312279), (379, 536888), (758, 268444), (1516, 134222), (3032, 67111), (4169, 48808), (6101, 33352), (8338, 24404), (12202, 16676)]