201722102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{21893}}^1$

素因数の和:22183

約数の個数: 16

約数和(自身を含む): 321579072

約数和(自身を除く): 119856970

約数列:

[1, 2, 17, 34, 271, 542, 4607, 9214, 21893, 43786, 372181, 744362, 5933003, 11866006, 100861051, 201722102]

約数ペア:

[(1, 201722102), (2, 100861051), (17, 11866006), (34, 5933003), (271, 744362), (542, 372181), (4607, 43786), (9214, 21893)]