201567167968

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{17539}}^1\times {\mathrm{4327}}^1$

素因数の和:21959

約数の個数: 48

約数和(自身を含む): 401732231040

約数和(自身を除く): 200165063072

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 4327, 8654, 17308, 17539, 34616, 35078, 69232, 70156, 138464, 140312, 280624, 359141, 561248, 718282, 1436564, 1455737, 2873128, 2911474, 5746256, 5822948, 11492512, 11645896, 23291792, 46583584, 75891253, 151782506, 303565012, 607130024, 1214260048, 2428520096, 6298973999, 12597947998, 25195895996, 50391791992, 100783583984, 201567167968]

約数ペア:

[(1, 201567167968), (2, 100783583984), (4, 50391791992), (8, 25195895996), (16, 12597947998), (32, 6298973999), (83, 2428520096), (166, 1214260048), (332, 607130024), (664, 303565012), (1328, 151782506), (2656, 75891253), (4327, 46583584), (8654, 23291792), (17308, 11645896), (17539, 11492512), (34616, 5822948), (35078, 5746256), (69232, 2911474), (70156, 2873128), (138464, 1455737), (140312, 1436564), (280624, 718282), (359141, 561248)]