121289628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1301}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 300543264

約数和(自身を除く): 179253636

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 457, 914, 1301, 1371, 1828, 2602, 2742, 3903, 5204, 5484, 7769, 7806, 15538, 15612, 22117, 23307, 31076, 44234, 46614, 66351, 88468, 93228, 132702, 265404, 594557, 1189114, 1783671, 2378228, 3567342, 7134684, 10107469, 20214938, 30322407, 40429876, 60644814, 121289628]

約数ペア:

[(1, 121289628), (2, 60644814), (3, 40429876), (4, 30322407), (6, 20214938), (12, 10107469), (17, 7134684), (34, 3567342), (51, 2378228), (68, 1783671), (102, 1189114), (204, 594557), (457, 265404), (914, 132702), (1301, 93228), (1371, 88468), (1828, 66351), (2602, 46614), (2742, 44234), (3903, 31076), (5204, 23307), (5484, 22117), (7769, 15612), (7806, 15538)]