227831278

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 357540480

約数和(自身を除く): 129709202

約数列:

[1, 2, 47, 89, 94, 113, 178, 226, 241, 482, 4183, 5311, 8366, 10057, 10622, 11327, 20114, 21449, 22654, 27233, 42898, 54466, 472679, 945358, 1008103, 1279951, 2016206, 2423737, 2559902, 4847474, 113915639, 227831278]

約数ペア:

[(1, 227831278), (2, 113915639), (47, 4847474), (89, 2559902), (94, 2423737), (113, 2016206), (178, 1279951), (226, 1008103), (241, 945358), (482, 472679), (4183, 54466), (5311, 42898), (8366, 27233), (10057, 22654), (10622, 21449), (11327, 20114)]