339996186

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{733}}^1$

素因数の和:1167

約数の個数: 48

約数和(自身を含む): 749886696

約数和(自身を除く): 409890510

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 353, 438, 657, 706, 733, 1059, 1314, 1466, 2118, 2199, 3177, 4398, 6354, 6597, 13194, 25769, 51538, 53509, 77307, 107018, 154614, 160527, 231921, 258749, 321054, 463842, 481581, 517498, 776247, 963162, 1552494, 2328741, 4657482, 18888677, 37777354, 56666031, 113332062, 169998093, 339996186]

約数ペア:

[(1, 339996186), (2, 169998093), (3, 113332062), (6, 56666031), (9, 37777354), (18, 18888677), (73, 4657482), (146, 2328741), (219, 1552494), (353, 963162), (438, 776247), (657, 517498), (706, 481581), (733, 463842), (1059, 321054), (1314, 258749), (1466, 231921), (2118, 160527), (2199, 154614), (3177, 107018), (4398, 77307), (6354, 53509), (6597, 51538), (13194, 25769)]