328777232182

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4129}}^1\times {\mathrm{80107}}^1$

素因数の和:84316

約数の個数: 32

約数和(自身を含む): 571701957120

約数和(自身を除く): 242924724938

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 4129, 8258, 28903, 57806, 80107, 160214, 293159, 560749, 586318, 1121498, 2052113, 4104226, 5687597, 11375194, 39813179, 79626358, 330761803, 661523606, 2315332621, 4630665242, 23484088013, 46968176026, 164388616091, 328777232182]

約数ペア:

[(1, 328777232182), (2, 164388616091), (7, 46968176026), (14, 23484088013), (71, 4630665242), (142, 2315332621), (497, 661523606), (994, 330761803), (4129, 79626358), (8258, 39813179), (28903, 11375194), (57806, 5687597), (80107, 4104226), (160214, 2052113), (293159, 1121498), (560749, 586318)]