235458143

素因数分解:

${\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 252673344

約数和(自身を除く): 17215201

約数列:

[1, 17, 167, 197, 421, 2839, 3349, 7157, 32899, 70307, 82937, 559283, 1195219, 1409929, 13850479, 235458143]

約数ペア:

[(1, 235458143), (17, 13850479), (167, 1409929), (197, 1195219), (421, 559283), (2839, 82937), (3349, 70307), (7157, 32899)]