134165044

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{198469}}^1$

素因数の和:198499

約数の個数: 18

約数和(自身を含む): 254240070

約数和(自身を除く): 120075026

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 198469, 396938, 793876, 2580097, 5160194, 10320388, 33541261, 67082522, 134165044]

約数ペア:

[(1, 134165044), (2, 67082522), (4, 33541261), (13, 10320388), (26, 5160194), (52, 2580097), (169, 793876), (338, 396938), (676, 198469)]