199495962

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{107603}}^1$

素因数の和:107714

約数の個数: 24

約数和(自身を含む): 436441824

約数和(自身を除く): 236945862

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 107603, 215206, 322809, 645618, 968427, 1936854, 11083109, 22166218, 33249327, 66498654, 99747981, 199495962]

約数ペア:

[(1, 199495962), (2, 99747981), (3, 66498654), (6, 33249327), (9, 22166218), (18, 11083109), (103, 1936854), (206, 968427), (309, 645618), (618, 322809), (927, 215206), (1854, 107603)]