239236812

素因数分解:

$2^2\times 3^2\times {\mathrm{6645467}}^1$

素因数の和:6645477

約数の個数: 18

約数和(自身を含む): 604737588

約数和(自身を除く): 365500776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6645467, 13290934, 19936401, 26581868, 39872802, 59809203, 79745604, 119618406, 239236812]

約数ペア:

[(1, 239236812), (2, 119618406), (3, 79745604), (4, 59809203), (6, 39872802), (9, 26581868), (12, 19936401), (18, 13290934), (36, 6645467)]