200905798

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1\times {\mathrm{2503}}^1$

素因数の和:3171

約数の個数: 16

約数和(自身を含む): 306489600

約数和(自身を除く): 105583802

約数列:

[1, 2, 67, 134, 599, 1198, 2503, 5006, 40133, 80266, 167701, 335402, 1499297, 2998594, 100452899, 200905798]

約数ペア:

[(1, 200905798), (2, 100452899), (67, 2998594), (134, 1499297), (599, 335402), (1198, 167701), (2503, 80266), (5006, 40133)]