238976485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{5521}}^1$

素因数の和:6324

約数の個数: 16

約数和(自身を含む): 313296192

約数和(自身を除く): 74319707

約数列:

[1, 5, 11, 55, 787, 3935, 5521, 8657, 27605, 43285, 60731, 303655, 4345027, 21725135, 47795297, 238976485]

約数ペア:

[(1, 238976485), (5, 47795297), (11, 21725135), (55, 4345027), (787, 303655), (3935, 60731), (5521, 43285), (8657, 27605)]