240222488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{118687}}^1$

素因数の和:118727

約数の個数: 32

約数和(自身を含む): 512732160

約数和(自身を除く): 272509672

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 118687, 237374, 474748, 949496, 1305557, 2611114, 2729801, 5222228, 5459602, 10444456, 10919204, 21838408, 30027811, 60055622, 120111244, 240222488]

約数ペア:

[(1, 240222488), (2, 120111244), (4, 60055622), (8, 30027811), (11, 21838408), (22, 10919204), (23, 10444456), (44, 5459602), (46, 5222228), (88, 2729801), (92, 2611114), (184, 1305557), (253, 949496), (506, 474748), (1012, 237374), (2024, 118687)]