207288045299

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8707}}^1\times {\mathrm{43207}}^1$

素因数の和:51962

約数の個数: 16

約数和(自身を含む): 225753158400

約数和(自身を除く): 18465113101

約数列:

[1, 19, 29, 551, 8707, 43207, 165433, 252503, 820933, 1253003, 4797557, 23807057, 376203349, 7147863631, 10909897121, 207288045299]

約数ペア:

[(1, 207288045299), (19, 10909897121), (29, 7147863631), (551, 376203349), (8707, 23807057), (43207, 4797557), (165433, 1253003), (252503, 820933)]