202106267

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 241422336

約数和(自身を除く): 39316069

約数列:

[1, 11, 23, 31, 73, 253, 341, 353, 713, 803, 1679, 2263, 3883, 7843, 8119, 10943, 18469, 24893, 25769, 52049, 89309, 120373, 251689, 283459, 572539, 592687, 798839, 2768579, 6519557, 8787229, 18373297, 202106267]

約数ペア:

[(1, 202106267), (11, 18373297), (23, 8787229), (31, 6519557), (73, 2768579), (253, 798839), (341, 592687), (353, 572539), (713, 283459), (803, 251689), (1679, 120373), (2263, 89309), (3883, 52049), (7843, 25769), (8119, 24893), (10943, 18469)]