142700510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{620437}}^1$

素因数の和:620467

約数の個数: 16

約数和(自身を含む): 268029216

約数和(自身を除く): 125328706

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 620437, 1240874, 3102185, 6204370, 14270051, 28540102, 71350255, 142700510]

約数ペア:

[(1, 142700510), (2, 71350255), (5, 28540102), (10, 14270051), (23, 6204370), (46, 3102185), (115, 1240874), (230, 620437)]