201222262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{17021}}^1$

素因数の和:17303

約数の個数: 16

約数和(自身を含む): 316200672

約数和(自身を除く): 114978410

約数列:

[1, 2, 23, 46, 257, 514, 5911, 11822, 17021, 34042, 391483, 782966, 4374397, 8748794, 100611131, 201222262]

約数ペア:

[(1, 201222262), (2, 100611131), (23, 8748794), (46, 4374397), (257, 782966), (514, 391483), (5911, 34042), (11822, 17021)]