318204095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199501}}^1$

素因数の和:199546

約数の個数: 16

約数和(自身を含む): 430924320

約数和(自身を除く): 112720225

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 199501, 997505, 2194511, 5785529, 10972555, 28927645, 63640819, 318204095]

約数ペア:

[(1, 318204095), (5, 63640819), (11, 28927645), (29, 10972555), (55, 5785529), (145, 2194511), (319, 997505), (1595, 199501)]