258501024

素因数分解:

$2^5\times 3^3\times {\mathrm{299191}}^1$

素因数の和:299210

約数の個数: 48

約数和(自身を含む): 753963840

約数和(自身を除く): 495462816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 299191, 598382, 897573, 1196764, 1795146, 2393528, 2692719, 3590292, 4787056, 5385438, 7180584, 8078157, 9574112, 10770876, 14361168, 16156314, 21541752, 28722336, 32312628, 43083504, 64625256, 86167008, 129250512, 258501024]

約数ペア:

[(1, 258501024), (2, 129250512), (3, 86167008), (4, 64625256), (6, 43083504), (8, 32312628), (9, 28722336), (12, 21541752), (16, 16156314), (18, 14361168), (24, 10770876), (27, 9574112), (32, 8078157), (36, 7180584), (48, 5385438), (54, 4787056), (72, 3590292), (96, 2692719), (108, 2393528), (144, 1795146), (216, 1196764), (288, 897573), (432, 598382), (864, 299191)]