238804975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2087}}^1$

素因数の和:2319

約数の個数: 24

約数和(自身を含む): 310694400

約数和(自身を除く): 71889425

約数列:

[1, 5, 23, 25, 115, 199, 575, 995, 2087, 4577, 4975, 10435, 22885, 48001, 52175, 114425, 240005, 415313, 1200025, 2076565, 9552199, 10382825, 47760995, 238804975]

約数ペア:

[(1, 238804975), (5, 47760995), (23, 10382825), (25, 9552199), (115, 2076565), (199, 1200025), (575, 415313), (995, 240005), (2087, 114425), (4577, 52175), (4975, 48001), (10435, 22885)]