99933290

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{839}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 184947840

約数和(自身を除く): 85014550

約数列:

[1, 2, 5, 10, 43, 86, 215, 277, 430, 554, 839, 1385, 1678, 2770, 4195, 8390, 11911, 23822, 36077, 59555, 72154, 119110, 180385, 232403, 360770, 464806, 1162015, 2324030, 9993329, 19986658, 49966645, 99933290]

約数ペア:

[(1, 99933290), (2, 49966645), (5, 19986658), (10, 9993329), (43, 2324030), (86, 1162015), (215, 464806), (277, 360770), (430, 232403), (554, 180385), (839, 119110), (1385, 72154), (1678, 59555), (2770, 36077), (4195, 23822), (8390, 11911)]