202490912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{486757}}^1$

素因数の和:486780

約数の個数: 24

約数和(自身を含む): 429320556

約数和(自身を除く): 226829644

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 486757, 973514, 1947028, 3894056, 6327841, 7788112, 12655682, 15576224, 25311364, 50622728, 101245456, 202490912]

約数ペア:

[(1, 202490912), (2, 101245456), (4, 50622728), (8, 25311364), (13, 15576224), (16, 12655682), (26, 7788112), (32, 6327841), (52, 3894056), (104, 1947028), (208, 973514), (416, 486757)]