239804936

素因数分解:

$2^3\times 7^1\times {\mathrm{4282231}}^1$

素因数の和:4282244

約数の個数: 16

約数和(自身を含む): 513867840

約数和(自身を除く): 274062904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4282231, 8564462, 17128924, 29975617, 34257848, 59951234, 119902468, 239804936]

約数ペア:

[(1, 239804936), (2, 119902468), (4, 59951234), (7, 34257848), (8, 29975617), (14, 17128924), (28, 8564462), (56, 4282231)]