133728686

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1949}}^1$

素因数の和:2013

約数の個数: 48

約数和(自身を含む): 256932000

約数和(自身を除く): 123203314

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 169, 182, 203, 338, 377, 406, 754, 1183, 1949, 2366, 2639, 3898, 4901, 5278, 9802, 13643, 25337, 27286, 34307, 50674, 56521, 68614, 113042, 177359, 329381, 354718, 395647, 658762, 734773, 791294, 1469546, 2305667, 4611334, 5143411, 9552049, 10286822, 19104098, 66864343, 133728686]

約数ペア:

[(1, 133728686), (2, 66864343), (7, 19104098), (13, 10286822), (14, 9552049), (26, 5143411), (29, 4611334), (58, 2305667), (91, 1469546), (169, 791294), (182, 734773), (203, 658762), (338, 395647), (377, 354718), (406, 329381), (754, 177359), (1183, 113042), (1949, 68614), (2366, 56521), (2639, 50674), (3898, 34307), (4901, 27286), (5278, 25337), (9802, 13643)]