172237318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{412051}}^1$

素因数の和:412083

約数の個数: 16

約数和(自身を含む): 296677440

約数和(自身を除く): 124440122

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 412051, 824102, 4532561, 7828969, 9065122, 15657938, 86118659, 172237318]

約数ペア:

[(1, 172237318), (2, 86118659), (11, 15657938), (19, 9065122), (22, 7828969), (38, 4532561), (209, 824102), (418, 412051)]