172079288

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{96457}}^1$

素因数の和:96686

約数の個数: 16

約数和(自身を含む): 324098880

約数和(自身を除く): 152019592

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 96457, 192914, 385828, 771656, 21509911, 43019822, 86039644, 172079288]

約数ペア:

[(1, 172079288), (2, 86039644), (4, 43019822), (8, 21509911), (223, 771656), (446, 385828), (892, 192914), (1784, 96457)]