210003564

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{1979}}^1$

素因数の和:2262

約数の個数: 48

約数和(自身を含む): 505612800

約数和(自身を除く): 295609236

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 239, 444, 478, 717, 956, 1434, 1979, 2868, 3958, 5937, 7916, 8843, 11874, 17686, 23748, 26529, 35372, 53058, 73223, 106116, 146446, 219669, 292892, 439338, 472981, 878676, 945962, 1418943, 1891924, 2837886, 5675772, 17500297, 35000594, 52500891, 70001188, 105001782, 210003564]

約数ペア:

[(1, 210003564), (2, 105001782), (3, 70001188), (4, 52500891), (6, 35000594), (12, 17500297), (37, 5675772), (74, 2837886), (111, 1891924), (148, 1418943), (222, 945962), (239, 878676), (444, 472981), (478, 439338), (717, 292892), (956, 219669), (1434, 146446), (1979, 106116), (2868, 73223), (3958, 53058), (5937, 35372), (7916, 26529), (8843, 23748), (11874, 17686)]