204580955

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{5557}}^1$

素因数の和:5798

約数の個数: 16

約数和(自身を含む): 253444800

約数和(自身を除く): 48863845

約数列:

[1, 5, 37, 185, 199, 995, 5557, 7363, 27785, 36815, 205609, 1028045, 1105843, 5529215, 40916191, 204580955]

約数ペア:

[(1, 204580955), (5, 40916191), (37, 5529215), (185, 1105843), (199, 1028045), (995, 205609), (5557, 36815), (7363, 27785)]