190049476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2500651}}^1$

素因数の和:2500674

約数の個数: 12

約数和(自身を含む): 350091280

約数和(自身を除く): 160041804

約数列:

[1, 2, 4, 19, 38, 76, 2500651, 5001302, 10002604, 47512369, 95024738, 190049476]

約数ペア:

[(1, 190049476), (2, 95024738), (4, 47512369), (19, 10002604), (38, 5001302), (76, 2500651)]