210751933

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{10093}}^1$

素因数の和:10276

約数の個数: 16

約数和(自身を含む): 255176320

約数和(自身を除く): 44424387

約数列:

[1, 7, 19, 133, 157, 1099, 2983, 10093, 20881, 70651, 191767, 1342369, 1584601, 11092207, 30107419, 210751933]

約数ペア:

[(1, 210751933), (7, 30107419), (19, 11092207), (133, 1584601), (157, 1342369), (1099, 191767), (2983, 70651), (10093, 20881)]