168348628

素因数分解:

$2^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{12049}}^1$

素因数の和:12559

約数の個数: 24

約数和(自身を含む): 337400000

約数和(自身を除く): 169051372

約数列:

[1, 2, 4, 7, 14, 28, 499, 998, 1996, 3493, 6986, 12049, 13972, 24098, 48196, 84343, 168686, 337372, 6012451, 12024902, 24049804, 42087157, 84174314, 168348628]

約数ペア:

[(1, 168348628), (2, 84174314), (4, 42087157), (7, 24049804), (14, 12024902), (28, 6012451), (499, 337372), (998, 168686), (1996, 84343), (3493, 48196), (6986, 24098), (12049, 13972)]