128466010

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{217739}}^1$

素因数の和:217805

約数の個数: 16

約数和(自身を含む): 235159200

約数和(自身を除く): 106693190

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 217739, 435478, 1088695, 2177390, 12846601, 25693202, 64233005, 128466010]

約数ペア:

[(1, 128466010), (2, 64233005), (5, 25693202), (10, 12846601), (59, 2177390), (118, 1088695), (295, 435478), (590, 217739)]