204022150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{99523}}^1$

素因数の和:99576

約数の個数: 24

約数和(自身を含む): 388740744

約数和(自身を除く): 184718594

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 99523, 199046, 497615, 995230, 2488075, 4080443, 4976150, 8160886, 20402215, 40804430, 102011075, 204022150]

約数ペア:

[(1, 204022150), (2, 102011075), (5, 40804430), (10, 20402215), (25, 8160886), (41, 4976150), (50, 4080443), (82, 2488075), (205, 995230), (410, 497615), (1025, 199046), (2050, 99523)]