97796080

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8923}}^1$

素因数の和:9073

約数の個数: 40

約数和(自身を含む): 229061232

約数和(自身を除く): 131265152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 5480, 8923, 10960, 17846, 35692, 44615, 71384, 89230, 142768, 178460, 356920, 713840, 1222451, 2444902, 4889804, 6112255, 9779608, 12224510, 19559216, 24449020, 48898040, 97796080]

約数ペア:

[(1, 97796080), (2, 48898040), (4, 24449020), (5, 19559216), (8, 12224510), (10, 9779608), (16, 6112255), (20, 4889804), (40, 2444902), (80, 1222451), (137, 713840), (274, 356920), (548, 178460), (685, 142768), (1096, 89230), (1370, 71384), (2192, 44615), (2740, 35692), (5480, 17846), (8923, 10960)]