205095696513

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{38646259}}^1$

素因数の和:38646352

約数の個数: 16

約数和(自身を含む): 287528174400

約数和(自身を除く): 82432477887

約数列:

[1, 3, 29, 61, 87, 183, 1769, 5307, 38646259, 115938777, 1120741511, 2357421799, 3362224533, 7072265397, 68365232171, 205095696513]

約数ペア:

[(1, 205095696513), (3, 68365232171), (29, 7072265397), (61, 3362224533), (87, 2357421799), (183, 1120741511), (1769, 115938777), (5307, 38646259)]