207627332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{15173}}^1$

素因数の和:15499

約数の個数: 24

約数和(自身を含む): 397680192

約数和(自身を除く): 190052860

約数列:

[1, 2, 4, 11, 22, 44, 311, 622, 1244, 3421, 6842, 13684, 15173, 30346, 60692, 166903, 333806, 667612, 4718803, 9437606, 18875212, 51906833, 103813666, 207627332]

約数ペア:

[(1, 207627332), (2, 103813666), (4, 51906833), (11, 18875212), (22, 9437606), (44, 4718803), (311, 667612), (622, 333806), (1244, 166903), (3421, 60692), (6842, 30346), (13684, 15173)]