202180858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{51341}}^1$

素因数の和:51533

約数の個数: 16

約数和(自身を含む): 332696160

約数和(自身を除く): 130515302

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 51341, 102682, 564751, 1129502, 9190039, 18380078, 101090429, 202180858]

約数ペア:

[(1, 202180858), (2, 101090429), (11, 18380078), (22, 9190039), (179, 1129502), (358, 564751), (1969, 102682), (3938, 51341)]