193145612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4389673}}^1$

素因数の和:4389688

約数の個数: 12

約数和(自身を含む): 368732616

約数和(自身を除く): 175587004

約数列:

[1, 2, 4, 11, 22, 44, 4389673, 8779346, 17558692, 48286403, 96572806, 193145612]

約数ペア:

[(1, 193145612), (2, 96572806), (4, 48286403), (11, 17558692), (22, 8779346), (44, 4389673)]