185699286

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2857}}^1$

素因数の和:3045

約数の個数: 48

約数和(自身を含む): 422663904

約数和(自身を除く): 236964618

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 157, 207, 314, 414, 471, 942, 1413, 2826, 2857, 3611, 5714, 7222, 8571, 10833, 17142, 21666, 25713, 32499, 51426, 64998, 65711, 131422, 197133, 394266, 448549, 591399, 897098, 1182798, 1345647, 2691294, 4036941, 8073882, 10316627, 20633254, 30949881, 61899762, 92849643, 185699286]

約数ペア:

[(1, 185699286), (2, 92849643), (3, 61899762), (6, 30949881), (9, 20633254), (18, 10316627), (23, 8073882), (46, 4036941), (69, 2691294), (138, 1345647), (157, 1182798), (207, 897098), (314, 591399), (414, 448549), (471, 394266), (942, 197133), (1413, 131422), (2826, 65711), (2857, 64998), (3611, 51426), (5714, 32499), (7222, 25713), (8571, 21666), (10833, 17142)]