195308416

素因数分解:

$2^7\times {\mathrm{1193}}^1\times {\mathrm{1279}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 389721600

約数和(自身を除く): 194413184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1193, 1279, 2386, 2558, 4772, 5116, 9544, 10232, 19088, 20464, 38176, 40928, 76352, 81856, 152704, 163712, 1525847, 3051694, 6103388, 12206776, 24413552, 48827104, 97654208, 195308416]

約数ペア:

[(1, 195308416), (2, 97654208), (4, 48827104), (8, 24413552), (16, 12206776), (32, 6103388), (64, 3051694), (128, 1525847), (1193, 163712), (1279, 152704), (2386, 81856), (2558, 76352), (4772, 40928), (5116, 38176), (9544, 20464), (10232, 19088)]