168551248

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{363257}}^1$

素因数の和:363294

約数の個数: 20

約数和(自身を含む): 337829940

約数和(自身を除く): 169278692

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 363257, 726514, 1453028, 2906056, 5812112, 10534453, 21068906, 42137812, 84275624, 168551248]

約数ペア:

[(1, 168551248), (2, 84275624), (4, 42137812), (8, 21068906), (16, 10534453), (29, 5812112), (58, 2906056), (116, 1453028), (232, 726514), (464, 363257)]