207029803975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2155999}}^1$

素因数の和:2156199

約数の個数: 24

約数和(自身を含む): 269482752000

約数和(自身を除く): 62452948025

約数列:

[1, 5, 23, 25, 115, 167, 575, 835, 3841, 4175, 19205, 96025, 2155999, 10779995, 49587977, 53899975, 247939885, 360051833, 1239699425, 1800259165, 8281192159, 9001295825, 41405960795, 207029803975]

約数ペア:

[(1, 207029803975), (5, 41405960795), (23, 9001295825), (25, 8281192159), (115, 1800259165), (167, 1239699425), (575, 360051833), (835, 247939885), (3841, 53899975), (4175, 49587977), (19205, 10779995), (96025, 2155999)]