200199082

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 316281600

約数和(自身を除く): 116082518

約数列:

[1, 2, 37, 67, 74, 134, 149, 271, 298, 542, 2479, 4958, 5513, 9983, 10027, 11026, 18157, 19966, 20054, 36314, 40379, 80758, 369371, 671809, 738742, 1343618, 1494023, 2705393, 2988046, 5410786, 100099541, 200199082]

約数ペア:

[(1, 200199082), (2, 100099541), (37, 5410786), (67, 2988046), (74, 2705393), (134, 1494023), (149, 1343618), (271, 738742), (298, 671809), (542, 369371), (2479, 80758), (4958, 40379), (5513, 36314), (9983, 20054), (10027, 19966), (11026, 18157)]