228441155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{62501}}^1$

素因数の和:62566

約数の個数: 16

約数和(自身を含む): 297009504

約数和(自身を除く): 68568349

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 62501, 312505, 1062517, 2687543, 5312585, 13437715, 45688231, 228441155]

約数ペア:

[(1, 228441155), (5, 45688231), (17, 13437715), (43, 5312585), (85, 2687543), (215, 1062517), (731, 312505), (3655, 62501)]