121129420882

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{2251}}^1\times {\mathrm{74531}}^1$

素因数の和:76822

約数の個数: 24

約数和(自身を含む): 191848051152

約数和(自身を除く): 70718630270

約数列:

[1, 2, 19, 38, 361, 722, 2251, 4502, 42769, 74531, 85538, 149062, 812611, 1416089, 1625222, 2832178, 26905691, 53811382, 167769281, 335538562, 3187616339, 6375232678, 60564710441, 121129420882]

約数ペア:

[(1, 121129420882), (2, 60564710441), (19, 6375232678), (38, 3187616339), (361, 335538562), (722, 167769281), (2251, 53811382), (4502, 26905691), (42769, 2832178), (74531, 1625222), (85538, 1416089), (149062, 812611)]