199447798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{171053}}^1$

素因数の和:171119

約数の個数: 16

約数和(自身を含む): 332528976

約数和(自身を除く): 133081178

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 171053, 342106, 1881583, 3763166, 9065809, 18131618, 99723899, 199447798]

約数ペア:

[(1, 199447798), (2, 99723899), (11, 18131618), (22, 9065809), (53, 3763166), (106, 1881583), (583, 342106), (1166, 171053)]