313305912

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101197}}^1$

素因数の和:101252

約数の個数: 48

約数和(自身を含む): 868278840

約数和(自身を除く): 554972928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 101197, 202394, 303591, 404788, 607182, 809576, 910773, 1214364, 1821546, 2428728, 3643092, 4351471, 7286184, 8702942, 13054413, 17405884, 26108826, 34811768, 39163239, 52217652, 78326478, 104435304, 156652956, 313305912]

約数ペア:

[(1, 313305912), (2, 156652956), (3, 104435304), (4, 78326478), (6, 52217652), (8, 39163239), (9, 34811768), (12, 26108826), (18, 17405884), (24, 13054413), (36, 8702942), (43, 7286184), (72, 4351471), (86, 3643092), (129, 2428728), (172, 1821546), (258, 1214364), (344, 910773), (387, 809576), (516, 607182), (774, 404788), (1032, 303591), (1548, 202394), (3096, 101197)]