166350304

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1601}}^1$

素因数の和:1819

約数の個数: 48

約数和(自身を含む): 348800256

約数和(自身を除く): 182449952

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 191, 272, 382, 544, 764, 1528, 1601, 3056, 3202, 3247, 6112, 6404, 6494, 12808, 12988, 25616, 25976, 27217, 51232, 51952, 54434, 103904, 108868, 217736, 305791, 435472, 611582, 870944, 1223164, 2446328, 4892656, 5198447, 9785312, 10396894, 20793788, 41587576, 83175152, 166350304]

約数ペア:

[(1, 166350304), (2, 83175152), (4, 41587576), (8, 20793788), (16, 10396894), (17, 9785312), (32, 5198447), (34, 4892656), (68, 2446328), (136, 1223164), (191, 870944), (272, 611582), (382, 435472), (544, 305791), (764, 217736), (1528, 108868), (1601, 103904), (3056, 54434), (3202, 51952), (3247, 51232), (6112, 27217), (6404, 25976), (6494, 25616), (12808, 12988)]