190175238

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{1249}}^1$

素因数の和:2037

約数の個数: 48

約数和(自身を含む): 450450000

約数和(自身を除く): 260274762

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 769, 1249, 1538, 2307, 2498, 3747, 4614, 6921, 7494, 8459, 11241, 13739, 13842, 16918, 22482, 25377, 27478, 41217, 50754, 76131, 82434, 123651, 152262, 247302, 960481, 1920962, 2881443, 5762886, 8644329, 10565291, 17288658, 21130582, 31695873, 63391746, 95087619, 190175238]

約数ペア:

[(1, 190175238), (2, 95087619), (3, 63391746), (6, 31695873), (9, 21130582), (11, 17288658), (18, 10565291), (22, 8644329), (33, 5762886), (66, 2881443), (99, 1920962), (198, 960481), (769, 247302), (1249, 152262), (1538, 123651), (2307, 82434), (2498, 76131), (3747, 50754), (4614, 41217), (6921, 27478), (7494, 25377), (8459, 22482), (11241, 16918), (13739, 13842)]