238413559

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1543}}^1$

素因数の和:1770

約数の個数: 16

約数和(自身を含む): 258465600

約数和(自身を除く): 20052041

約数列:

[1, 17, 61, 149, 1037, 1543, 2533, 9089, 26231, 94123, 154513, 229907, 1600091, 3908419, 14024327, 238413559]

約数ペア:

[(1, 238413559), (17, 14024327), (61, 3908419), (149, 1600091), (1037, 229907), (1543, 154513), (2533, 94123), (9089, 26231)]