209028912

素因数分解:

$2^4\times 3^1\times {\mathrm{313}}^1\times {\mathrm{13913}}^1$

素因数の和:14237

約数の個数: 40

約数和(自身を含む): 541755504

約数和(自身を除く): 332726592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 313, 626, 939, 1252, 1878, 2504, 3756, 5008, 7512, 13913, 15024, 27826, 41739, 55652, 83478, 111304, 166956, 222608, 333912, 667824, 4354769, 8709538, 13064307, 17419076, 26128614, 34838152, 52257228, 69676304, 104514456, 209028912]

約数ペア:

[(1, 209028912), (2, 104514456), (3, 69676304), (4, 52257228), (6, 34838152), (8, 26128614), (12, 17419076), (16, 13064307), (24, 8709538), (48, 4354769), (313, 667824), (626, 333912), (939, 222608), (1252, 166956), (1878, 111304), (2504, 83478), (3756, 55652), (5008, 41739), (7512, 27826), (13913, 15024)]