190037924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{11213}}^1$

素因数の和:11459

約数の個数: 24

約数和(自身を含む): 351671040

約数和(自身を除く): 161633116

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 892, 4237, 8474, 11213, 16948, 22426, 44852, 213047, 426094, 852188, 2500499, 5000998, 10001996, 47509481, 95018962, 190037924]

約数ペア:

[(1, 190037924), (2, 95018962), (4, 47509481), (19, 10001996), (38, 5000998), (76, 2500499), (223, 852188), (446, 426094), (892, 213047), (4237, 44852), (8474, 22426), (11213, 16948)]