179200516

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 349497792

約数和(自身を除く): 170297276

約数列:

[1, 2, 4, 11, 22, 44, 97, 121, 194, 242, 347, 388, 484, 694, 1067, 1331, 1388, 2134, 2662, 3817, 4268, 5324, 7634, 11737, 15268, 23474, 33659, 41987, 46948, 67318, 83974, 129107, 134636, 167948, 258214, 370249, 461857, 516428, 740498, 923714, 1480996, 1847428, 4072739, 8145478, 16290956, 44800129, 89600258, 179200516]

約数ペア:

[(1, 179200516), (2, 89600258), (4, 44800129), (11, 16290956), (22, 8145478), (44, 4072739), (97, 1847428), (121, 1480996), (194, 923714), (242, 740498), (347, 516428), (388, 461857), (484, 370249), (694, 258214), (1067, 167948), (1331, 134636), (1388, 129107), (2134, 83974), (2662, 67318), (3817, 46948), (4268, 41987), (5324, 33659), (7634, 23474), (11737, 15268)]