202151284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{13331}}^1$

素因数の和:13575

約数の個数: 24

約数和(自身を含む): 376282368

約数和(自身を除く): 174131084

約数列:

[1, 2, 4, 17, 34, 68, 223, 446, 892, 3791, 7582, 13331, 15164, 26662, 53324, 226627, 453254, 906508, 2972813, 5945626, 11891252, 50537821, 101075642, 202151284]

約数ペア:

[(1, 202151284), (2, 101075642), (4, 50537821), (17, 11891252), (34, 5945626), (68, 2972813), (223, 906508), (446, 453254), (892, 226627), (3791, 53324), (7582, 26662), (13331, 15164)]