199782242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1913}}^1$

素因数の和:2074

約数の個数: 32

約数和(自身を含む): 337353984

約数和(自身を除く): 137571742

約数列:

[1, 2, 11, 22, 47, 94, 101, 202, 517, 1034, 1111, 1913, 2222, 3826, 4747, 9494, 21043, 42086, 52217, 89911, 104434, 179822, 193213, 386426, 989021, 1978042, 2125343, 4250686, 9081011, 18162022, 99891121, 199782242]

約数ペア:

[(1, 199782242), (2, 99891121), (11, 18162022), (22, 9081011), (47, 4250686), (94, 2125343), (101, 1978042), (202, 989021), (517, 386426), (1034, 193213), (1111, 179822), (1913, 104434), (2222, 89911), (3826, 52217), (4747, 42086), (9494, 21043)]