289201932

素因数分解:

$2^2\times 3^2\times {\mathrm{719}}^1\times {\mathrm{11173}}^1$

素因数の和:11902

約数の個数: 36

約数和(自身を含む): 732120480

約数和(自身を除く): 442918548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 719, 1438, 2157, 2876, 4314, 6471, 8628, 11173, 12942, 22346, 25884, 33519, 44692, 67038, 100557, 134076, 201114, 402228, 8033387, 16066774, 24100161, 32133548, 48200322, 72300483, 96400644, 144600966, 289201932]

約数ペア:

[(1, 289201932), (2, 144600966), (3, 96400644), (4, 72300483), (6, 48200322), (9, 32133548), (12, 24100161), (18, 16066774), (36, 8033387), (719, 402228), (1438, 201114), (2157, 134076), (2876, 100557), (4314, 67038), (6471, 44692), (8628, 33519), (11173, 25884), (12942, 22346)]