99095440

素因数分解:

$2^4\times 5^1\times {\mathrm{1238693}}^1$

素因数の和:1238706

約数の個数: 20

約数和(自身を含む): 230397084

約数和(自身を除く): 131301644

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1238693, 2477386, 4954772, 6193465, 9909544, 12386930, 19819088, 24773860, 49547720, 99095440]

約数ペア:

[(1, 99095440), (2, 49547720), (4, 24773860), (5, 19819088), (8, 12386930), (10, 9909544), (16, 6193465), (20, 4954772), (40, 2477386), (80, 1238693)]