171577984

素因数分解:

$2^7\times {\mathrm{223}}^1\times {\mathrm{6011}}^1$

素因数の和:6248

約数の個数: 32

約数和(自身を含む): 343405440

約数和(自身を除く): 171827456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 446, 892, 1784, 3568, 6011, 7136, 12022, 14272, 24044, 28544, 48088, 96176, 192352, 384704, 769408, 1340453, 2680906, 5361812, 10723624, 21447248, 42894496, 85788992, 171577984]

約数ペア:

[(1, 171577984), (2, 85788992), (4, 42894496), (8, 21447248), (16, 10723624), (32, 5361812), (64, 2680906), (128, 1340453), (223, 769408), (446, 384704), (892, 192352), (1784, 96176), (3568, 48088), (6011, 28544), (7136, 24044), (12022, 14272)]