100106950

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{10061}}^1$

素因数の和:10272

約数の個数: 24

約数和(自身を含む): 187153200

約数和(自身を除く): 87046250

約数列:

[1, 2, 5, 10, 25, 50, 199, 398, 995, 1990, 4975, 9950, 10061, 20122, 50305, 100610, 251525, 503050, 2002139, 4004278, 10010695, 20021390, 50053475, 100106950]

約数ペア:

[(1, 100106950), (2, 50053475), (5, 20021390), (10, 10010695), (25, 4004278), (50, 2002139), (199, 503050), (398, 251525), (995, 100610), (1990, 50305), (4975, 20122), (9950, 10061)]