76209200

素因数分解:

$2^4\times 5^2\times {\mathrm{190523}}^1$

素因数の和:190541

約数の個数: 30

約数和(自身を含む): 183093564

約数和(自身を除く): 106884364

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 190523, 381046, 762092, 952615, 1524184, 1905230, 3048368, 3810460, 4763075, 7620920, 9526150, 15241840, 19052300, 38104600, 76209200]

約数ペア:

[(1, 76209200), (2, 38104600), (4, 19052300), (5, 15241840), (8, 9526150), (10, 7620920), (16, 4763075), (20, 3810460), (25, 3048368), (40, 1905230), (50, 1524184), (80, 952615), (100, 762092), (200, 381046), (400, 190523)]