229284584

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{218783}}^1$

素因数の和:218920

約数の個数: 16

約数和(自身を含む): 433192320

約数和(自身を除く): 203907736

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 218783, 437566, 875132, 1750264, 28660573, 57321146, 114642292, 229284584]

約数ペア:

[(1, 229284584), (2, 114642292), (4, 57321146), (8, 28660573), (131, 1750264), (262, 875132), (524, 437566), (1048, 218783)]