142052028

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{319937}}^1$

素因数の和:319981

約数の個数: 24

約数和(自身を含む): 340414032

約数和(自身を除く): 198362004

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 319937, 639874, 959811, 1279748, 1919622, 3839244, 11837669, 23675338, 35513007, 47350676, 71026014, 142052028]

約数ペア:

[(1, 142052028), (2, 71026014), (3, 47350676), (4, 35513007), (6, 23675338), (12, 11837669), (37, 3839244), (74, 1919622), (111, 1279748), (148, 959811), (222, 639874), (444, 319937)]