207965722

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{8971}}^1$

素因数の和:9213

約数の個数: 16

約数和(自身を含む): 318470112

約数和(自身を除く): 110504390

約数列:

[1, 2, 67, 134, 173, 346, 8971, 11591, 17942, 23182, 601057, 1202114, 1551983, 3103966, 103982861, 207965722]

約数ペア:

[(1, 207965722), (2, 103982861), (67, 3103966), (134, 1551983), (173, 1202114), (346, 601057), (8971, 23182), (11591, 17942)]