127840056

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{280351}}^1$

素因数の和:280379

約数の個数: 32

約数和(自身を含む): 336422400

約数和(自身を除く): 208582344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 280351, 560702, 841053, 1121404, 1682106, 2242808, 3364212, 5326669, 6728424, 10653338, 15980007, 21306676, 31960014, 42613352, 63920028, 127840056]

約数ペア:

[(1, 127840056), (2, 63920028), (3, 42613352), (4, 31960014), (6, 21306676), (8, 15980007), (12, 10653338), (19, 6728424), (24, 5326669), (38, 3364212), (57, 2242808), (76, 1682106), (114, 1121404), (152, 841053), (228, 560702), (456, 280351)]