164073238

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{141199}}^1$

素因数の和:141291

約数の個数: 16

約数和(自身を含む): 284659200

約数和(自身を除く): 120585962

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 141199, 282398, 988393, 1976786, 11719517, 23439034, 82036619, 164073238]

約数ペア:

[(1, 164073238), (2, 82036619), (7, 23439034), (14, 11719517), (83, 1976786), (166, 988393), (581, 282398), (1162, 141199)]