291298308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{3701}}^1$

素因数の和:4652

約数の個数: 48

約数和(自身を含む): 777834624

約数和(自身を除く): 486536316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 937, 1874, 2811, 3701, 3748, 5622, 6559, 7402, 11103, 11244, 13118, 14804, 19677, 22206, 25907, 26236, 39354, 44412, 51814, 77721, 78708, 103628, 155442, 310884, 3467837, 6935674, 10403511, 13871348, 20807022, 24274859, 41614044, 48549718, 72824577, 97099436, 145649154, 291298308]

約数ペア:

[(1, 291298308), (2, 145649154), (3, 97099436), (4, 72824577), (6, 48549718), (7, 41614044), (12, 24274859), (14, 20807022), (21, 13871348), (28, 10403511), (42, 6935674), (84, 3467837), (937, 310884), (1874, 155442), (2811, 103628), (3701, 78708), (3748, 77721), (5622, 51814), (6559, 44412), (7402, 39354), (11103, 26236), (11244, 25907), (13118, 22206), (14804, 19677)]