204059191

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1\times {\mathrm{757}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 236520256

約数和(自身を除く): 32461065

約数列:

[1, 7, 97, 397, 679, 757, 2779, 5299, 38509, 73429, 269563, 300529, 514003, 2103703, 29151313, 204059191]

約数ペア:

[(1, 204059191), (7, 29151313), (97, 2103703), (397, 514003), (679, 300529), (757, 269563), (2779, 73429), (5299, 38509)]