202229915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{21187}}^1$

素因数の和:21298

約数の個数: 16

約数和(自身を含む): 256290048

約数和(自身を除く): 54060133

約数列:

[1, 5, 23, 83, 115, 415, 1909, 9545, 21187, 105935, 487301, 1758521, 2436505, 8792605, 40445983, 202229915]

約数ペア:

[(1, 202229915), (5, 40445983), (23, 8792605), (83, 2436505), (115, 1758521), (415, 487301), (1909, 105935), (9545, 21187)]