199799512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2270449}}^1$

素因数の和:2270466

約数の個数: 16

約数和(自身を含む): 408681000

約数和(自身を除く): 208881488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2270449, 4540898, 9081796, 18163592, 24974939, 49949878, 99899756, 199799512]

約数ペア:

[(1, 199799512), (2, 99899756), (4, 49949878), (8, 24974939), (11, 18163592), (22, 9081796), (44, 4540898), (88, 2270449)]