138069804

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{367}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 327172608

約数和(自身を除く): 189102804

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 293, 321, 367, 428, 586, 642, 734, 879, 1101, 1172, 1284, 1468, 1758, 2202, 3516, 4404, 31351, 39269, 62702, 78538, 94053, 107531, 117807, 125404, 157076, 188106, 215062, 235614, 322593, 376212, 430124, 471228, 645186, 1290372, 11505817, 23011634, 34517451, 46023268, 69034902, 138069804]

約数ペア:

[(1, 138069804), (2, 69034902), (3, 46023268), (4, 34517451), (6, 23011634), (12, 11505817), (107, 1290372), (214, 645186), (293, 471228), (321, 430124), (367, 376212), (428, 322593), (586, 235614), (642, 215062), (734, 188106), (879, 157076), (1101, 125404), (1172, 117807), (1284, 107531), (1468, 94053), (1758, 78538), (2202, 62702), (3516, 39269), (4404, 31351)]