205223371

素因数分解:

${\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 220169664

約数和(自身を除く): 14946293

約数列:

[1, 17, 197, 233, 263, 3349, 3961, 4471, 45901, 51811, 61279, 780317, 880787, 1041743, 12071963, 205223371]

約数ペア:

[(1, 205223371), (17, 12071963), (197, 1041743), (233, 880787), (263, 780317), (3349, 61279), (3961, 51811), (4471, 45901)]