103309688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{679669}}^1$

素因数の和:679694

約数の個数: 16

約数和(自身を含む): 203901000

約数和(自身を除く): 100591312

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 679669, 1359338, 2718676, 5437352, 12913711, 25827422, 51654844, 103309688]

約数ペア:

[(1, 103309688), (2, 51654844), (4, 25827422), (8, 12913711), (19, 5437352), (38, 2718676), (76, 1359338), (152, 679669)]