126863544

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{40351}}^1$

素因数の和:40491

約数の個数: 32

約数和(自身を含む): 319587840

約数和(自身を除く): 192724296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 40351, 80702, 121053, 161404, 242106, 322808, 484212, 968424, 5285981, 10571962, 15857943, 21143924, 31715886, 42287848, 63431772, 126863544]

約数ペア:

[(1, 126863544), (2, 63431772), (3, 42287848), (4, 31715886), (6, 21143924), (8, 15857943), (12, 10571962), (24, 5285981), (131, 968424), (262, 484212), (393, 322808), (524, 242106), (786, 161404), (1048, 121053), (1572, 80702), (3144, 40351)]