1250467264

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{193451}}^1$

素因数の和:193564

約数の個数: 28

約数和(自身を含む): 2505977208

約数和(自身を除く): 1255509944

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 193451, 386902, 773804, 1547608, 3095216, 6190432, 12380864, 19538551, 39077102, 78154204, 156308408, 312616816, 625233632, 1250467264]

約数ペア:

[(1, 1250467264), (2, 625233632), (4, 312616816), (8, 156308408), (16, 78154204), (32, 39077102), (64, 19538551), (101, 12380864), (202, 6190432), (404, 3095216), (808, 1547608), (1616, 773804), (3232, 386902), (6464, 193451)]