205280255

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{23609}}^1$

素因数の和:23698

約数の個数: 16

約数和(自身を含む): 258387840

約数和(自身を除く): 53107585

約数列:

[1, 5, 37, 47, 185, 235, 1739, 8695, 23609, 118045, 873533, 1109623, 4367665, 5548115, 41056051, 205280255]

約数ペア:

[(1, 205280255), (5, 41056051), (37, 5548115), (47, 4367665), (185, 1109623), (235, 873533), (1739, 118045), (8695, 23609)]