204793345

素因数分解:

$5^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1\times {\mathrm{421}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 247933440

約数和(自身を除く): 43140095

約数列:

[1, 5, 271, 359, 421, 1355, 1795, 2105, 97289, 114091, 151139, 486445, 570455, 755695, 40958669, 204793345]

約数ペア:

[(1, 204793345), (5, 40958669), (271, 755695), (359, 570455), (421, 486445), (1355, 151139), (1795, 114091), (2105, 97289)]