133695208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^2$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 274280580

約数和(自身を除く): 140585372

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 163, 296, 326, 629, 652, 1258, 1304, 2516, 2771, 5032, 5542, 6031, 11084, 12062, 22168, 24124, 26569, 48248, 53138, 102527, 106276, 205054, 212552, 410108, 451673, 820216, 903346, 983053, 1806692, 1966106, 3613384, 3932212, 7864424, 16711901, 33423802, 66847604, 133695208]

約数ペア:

[(1, 133695208), (2, 66847604), (4, 33423802), (8, 16711901), (17, 7864424), (34, 3932212), (37, 3613384), (68, 1966106), (74, 1806692), (136, 983053), (148, 903346), (163, 820216), (296, 451673), (326, 410108), (629, 212552), (652, 205054), (1258, 106276), (1304, 102527), (2516, 53138), (2771, 48248), (5032, 26569), (5542, 24124), (6031, 22168), (11084, 12062)]