208049512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2364199}}^1$

素因数の和:2364216

約数の個数: 16

約数和(自身を含む): 425556000

約数和(自身を除く): 217506488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2364199, 4728398, 9456796, 18913592, 26006189, 52012378, 104024756, 208049512]

約数ペア:

[(1, 208049512), (2, 104024756), (4, 52012378), (8, 26006189), (11, 18913592), (22, 9456796), (44, 4728398), (88, 2364199)]