102693950

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{10321}}^1$

素因数の和:10532

約数の個数: 24

約数和(自身を含む): 191989200

約数和(自身を除く): 89295250

約数列:

[1, 2, 5, 10, 25, 50, 199, 398, 995, 1990, 4975, 9950, 10321, 20642, 51605, 103210, 258025, 516050, 2053879, 4107758, 10269395, 20538790, 51346975, 102693950]

約数ペア:

[(1, 102693950), (2, 51346975), (5, 20538790), (10, 10269395), (25, 4107758), (50, 2053879), (199, 516050), (398, 258025), (995, 103210), (1990, 51605), (4975, 20642), (9950, 10321)]