99890392

素因数分解:

$2^3\times 7^1\times {\mathrm{887}}^1\times {\mathrm{2011}}^1$

素因数の和:2911

約数の個数: 32

約数和(自身を含む): 214398720

約数和(自身を除く): 114508328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 887, 1774, 2011, 3548, 4022, 6209, 7096, 8044, 12418, 14077, 16088, 24836, 28154, 49672, 56308, 112616, 1783757, 3567514, 7135028, 12486299, 14270056, 24972598, 49945196, 99890392]

約数ペア:

[(1, 99890392), (2, 49945196), (4, 24972598), (7, 14270056), (8, 12486299), (14, 7135028), (28, 3567514), (56, 1783757), (887, 112616), (1774, 56308), (2011, 49672), (3548, 28154), (4022, 24836), (6209, 16088), (7096, 14077), (8044, 12418)]