194165764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{26863}}^1$

素因数の和:27019

約数の個数: 24

約数和(自身を含む): 368574080

約数和(自身を除く): 174408316

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 26863, 53726, 107452, 349219, 698438, 1396876, 3733957, 7467914, 14935828, 48541441, 97082882, 194165764]

約数ペア:

[(1, 194165764), (2, 97082882), (4, 48541441), (13, 14935828), (26, 7467914), (52, 3733957), (139, 1396876), (278, 698438), (556, 349219), (1807, 107452), (3614, 53726), (7228, 26863)]