88780112

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{43691}}^1$

素因数の和:43826

約数の個数: 20

約数和(自身を含む): 173369856

約数和(自身を除く): 84589744

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 43691, 87382, 174764, 349528, 699056, 5548757, 11097514, 22195028, 44390056, 88780112]

約数ペア:

[(1, 88780112), (2, 44390056), (4, 22195028), (8, 11097514), (16, 5548757), (127, 699056), (254, 349528), (508, 174764), (1016, 87382), (2032, 43691)]