243093310

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1\times {\mathrm{509}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 442622880

約数和(自身を除く): 199529570

約数列:

[1, 2, 5, 10, 163, 293, 326, 509, 586, 815, 1018, 1465, 1630, 2545, 2930, 5090, 47759, 82967, 95518, 149137, 165934, 238795, 298274, 414835, 477590, 745685, 829670, 1491370, 24309331, 48618662, 121546655, 243093310]

約数ペア:

[(1, 243093310), (2, 121546655), (5, 48618662), (10, 24309331), (163, 1491370), (293, 829670), (326, 745685), (509, 477590), (586, 414835), (815, 298274), (1018, 238795), (1465, 165934), (1630, 149137), (2545, 95518), (2930, 82967), (5090, 47759)]