211831752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{7499}}^1$

素因数の和:7626

約数の個数: 64

約数和(自身を含む): 583200000

約数和(自身を除く): 371368248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 107, 132, 214, 264, 321, 428, 642, 856, 1177, 1284, 2354, 2568, 3531, 4708, 7062, 7499, 9416, 14124, 14998, 22497, 28248, 29996, 44994, 59992, 82489, 89988, 164978, 179976, 247467, 329956, 494934, 659912, 802393, 989868, 1604786, 1979736, 2407179, 3209572, 4814358, 6419144, 8826323, 9628716, 17652646, 19257432, 26478969, 35305292, 52957938, 70610584, 105915876, 211831752]

約数ペア:

[(1, 211831752), (2, 105915876), (3, 70610584), (4, 52957938), (6, 35305292), (8, 26478969), (11, 19257432), (12, 17652646), (22, 9628716), (24, 8826323), (33, 6419144), (44, 4814358), (66, 3209572), (88, 2407179), (107, 1979736), (132, 1604786), (214, 989868), (264, 802393), (321, 659912), (428, 494934), (642, 329956), (856, 247467), (1177, 179976), (1284, 164978), (2354, 89988), (2568, 82489), (3531, 59992), (4708, 44994), (7062, 29996), (7499, 28248), (9416, 22497), (14124, 14998)]