205146528

素因数分解:

$2^5\times 3^1\times {\mathrm{113}}^1\times {\mathrm{18911}}^1$

素因数の和:19037

約数の個数: 48

約数和(自身を含む): 543303936

約数和(自身を除く): 338157408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 3616, 5424, 10848, 18911, 37822, 56733, 75644, 113466, 151288, 226932, 302576, 453864, 605152, 907728, 1815456, 2136943, 4273886, 6410829, 8547772, 12821658, 17095544, 25643316, 34191088, 51286632, 68382176, 102573264, 205146528]

約数ペア:

[(1, 205146528), (2, 102573264), (3, 68382176), (4, 51286632), (6, 34191088), (8, 25643316), (12, 17095544), (16, 12821658), (24, 8547772), (32, 6410829), (48, 4273886), (96, 2136943), (113, 1815456), (226, 907728), (339, 605152), (452, 453864), (678, 302576), (904, 226932), (1356, 151288), (1808, 113466), (2712, 75644), (3616, 56733), (5424, 37822), (10848, 18911)]