20167202552

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{92317}}^1$

素因数の和:92460

約数の個数: 64

約数和(自身を含む): 44667141120

約数和(自身を除く): 24499938568

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 83, 94, 166, 188, 329, 332, 376, 581, 658, 664, 1162, 1316, 2324, 2632, 3901, 4648, 7802, 15604, 27307, 31208, 54614, 92317, 109228, 184634, 218456, 369268, 646219, 738536, 1292438, 2584876, 4338899, 5169752, 7662311, 8677798, 15324622, 17355596, 30372293, 30649244, 34711192, 53636177, 60744586, 61298488, 107272354, 121489172, 214544708, 242978344, 360128617, 429089416, 720257234, 1440514468, 2520900319, 2881028936, 5041800638, 10083601276, 20167202552]

約数ペア:

[(1, 20167202552), (2, 10083601276), (4, 5041800638), (7, 2881028936), (8, 2520900319), (14, 1440514468), (28, 720257234), (47, 429089416), (56, 360128617), (83, 242978344), (94, 214544708), (166, 121489172), (188, 107272354), (329, 61298488), (332, 60744586), (376, 53636177), (581, 34711192), (658, 30649244), (664, 30372293), (1162, 17355596), (1316, 15324622), (2324, 8677798), (2632, 7662311), (3901, 5169752), (4648, 4338899), (7802, 2584876), (15604, 1292438), (27307, 738536), (31208, 646219), (54614, 369268), (92317, 218456), (109228, 184634)]