97850960

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9631}}^1$

素因数の和:9771

約数の個数: 40

約数和(自身を含む): 229318656

約数和(自身を除く): 131467696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 9631, 10160, 19262, 38524, 48155, 77048, 96310, 154096, 192620, 385240, 770480, 1223137, 2446274, 4892548, 6115685, 9785096, 12231370, 19570192, 24462740, 48925480, 97850960]

約数ペア:

[(1, 97850960), (2, 48925480), (4, 24462740), (5, 19570192), (8, 12231370), (10, 9785096), (16, 6115685), (20, 4892548), (40, 2446274), (80, 1223137), (127, 770480), (254, 385240), (508, 192620), (635, 154096), (1016, 96310), (1270, 77048), (2032, 48155), (2540, 38524), (5080, 19262), (9631, 10160)]