228730370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{2371}}^1$

素因数の和:3266

約数の個数: 32

約数和(自身を含む): 449845056

約数和(自身を除く): 221114686

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 877, 1754, 2371, 4385, 4742, 8770, 9647, 11855, 19294, 23710, 26081, 48235, 52162, 96470, 130405, 260810, 2079367, 4158734, 10396835, 20793670, 22873037, 45746074, 114365185, 228730370]

約数ペア:

[(1, 228730370), (2, 114365185), (5, 45746074), (10, 22873037), (11, 20793670), (22, 10396835), (55, 4158734), (110, 2079367), (877, 260810), (1754, 130405), (2371, 96470), (4385, 52162), (4742, 48235), (8770, 26081), (9647, 23710), (11855, 19294)]