133695260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3469}}^1$

素因数の和:3566

約数の個数: 48

約数和(自身を含む): 293811840

約数和(自身を除く): 160116580

約数列:

[1, 2, 4, 5, 10, 20, 41, 47, 82, 94, 164, 188, 205, 235, 410, 470, 820, 940, 1927, 3469, 3854, 6938, 7708, 9635, 13876, 17345, 19270, 34690, 38540, 69380, 142229, 163043, 284458, 326086, 568916, 652172, 711145, 815215, 1422290, 1630430, 2844580, 3260860, 6684763, 13369526, 26739052, 33423815, 66847630, 133695260]

約数ペア:

[(1, 133695260), (2, 66847630), (4, 33423815), (5, 26739052), (10, 13369526), (20, 6684763), (41, 3260860), (47, 2844580), (82, 1630430), (94, 1422290), (164, 815215), (188, 711145), (205, 652172), (235, 568916), (410, 326086), (470, 284458), (820, 163043), (940, 142229), (1927, 69380), (3469, 38540), (3854, 34690), (6938, 19270), (7708, 17345), (9635, 13876)]