247911648

素因数分解:

$2^5\times 3^1\times {\mathrm{1601}}^1\times {\mathrm{1613}}^1$

素因数の和:3227

約数の個数: 48

約数和(自身を含む): 651578256

約数和(自身を除く): 403666608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1601, 1613, 3202, 3226, 4803, 4839, 6404, 6452, 9606, 9678, 12808, 12904, 19212, 19356, 25616, 25808, 38424, 38712, 51232, 51616, 76848, 77424, 153696, 154848, 2582413, 5164826, 7747239, 10329652, 15494478, 20659304, 30988956, 41318608, 61977912, 82637216, 123955824, 247911648]

約数ペア:

[(1, 247911648), (2, 123955824), (3, 82637216), (4, 61977912), (6, 41318608), (8, 30988956), (12, 20659304), (16, 15494478), (24, 10329652), (32, 7747239), (48, 5164826), (96, 2582413), (1601, 154848), (1613, 153696), (3202, 77424), (3226, 76848), (4803, 51616), (4839, 51232), (6404, 38712), (6452, 38424), (9606, 25808), (9678, 25616), (12808, 19356), (12904, 19212)]