260200836

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2441}}^1$

素因数の和:2511

約数の個数: 120

約数和(自身を含む): 794255616

約数和(自身を除く): 534054780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 252, 282, 324, 329, 378, 423, 564, 567, 658, 756, 846, 987, 1134, 1269, 1316, 1692, 1974, 2268, 2441, 2538, 2961, 3807, 3948, 4882, 5076, 5922, 7323, 7614, 8883, 9764, 11844, 14646, 15228, 17087, 17766, 21969, 26649, 29292, 34174, 35532, 43938, 51261, 53298, 65907, 68348, 87876, 102522, 106596, 114727, 131814, 153783, 197721, 205044, 229454, 263628, 307566, 344181, 395442, 458908, 461349, 615132, 688362, 790884, 803089, 922698, 1032543, 1376724, 1384047, 1606178, 1845396, 2065086, 2409267, 2768094, 3097629, 3212356, 4130172, 4818534, 5536188, 6195258, 7227801, 9292887, 9637068, 12390516, 14455602, 18585774, 21683403, 28911204, 37171548, 43366806, 65050209, 86733612, 130100418, 260200836]

約数ペア:

[(1, 260200836), (2, 130100418), (3, 86733612), (4, 65050209), (6, 43366806), (7, 37171548), (9, 28911204), (12, 21683403), (14, 18585774), (18, 14455602), (21, 12390516), (27, 9637068), (28, 9292887), (36, 7227801), (42, 6195258), (47, 5536188), (54, 4818534), (63, 4130172), (81, 3212356), (84, 3097629), (94, 2768094), (108, 2409267), (126, 2065086), (141, 1845396), (162, 1606178), (188, 1384047), (189, 1376724), (252, 1032543), (282, 922698), (324, 803089), (329, 790884), (378, 688362), (423, 615132), (564, 461349), (567, 458908), (658, 395442), (756, 344181), (846, 307566), (987, 263628), (1134, 229454), (1269, 205044), (1316, 197721), (1692, 153783), (1974, 131814), (2268, 114727), (2441, 106596), (2538, 102522), (2961, 87876), (3807, 68348), (3948, 65907), (4882, 53298), (5076, 51261), (5922, 43938), (7323, 35532), (7614, 34174), (8883, 29292), (9764, 26649), (11844, 21969), (14646, 17766), (15228, 17087)]