189548876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{5573}}^1$

素因数の和:6361

約数の個数: 24

約数和(自身を含む): 362399184

約数和(自身を除く): 172850308

約数列:

[1, 2, 4, 11, 22, 44, 773, 1546, 3092, 5573, 8503, 11146, 17006, 22292, 34012, 61303, 122606, 245212, 4307929, 8615858, 17231716, 47387219, 94774438, 189548876]

約数ペア:

[(1, 189548876), (2, 94774438), (4, 47387219), (11, 17231716), (22, 8615858), (44, 4307929), (773, 245212), (1546, 122606), (3092, 61303), (5573, 34012), (8503, 22292), (11146, 17006)]