129250512

素因数分解:

$2^4\times 3^3\times {\mathrm{299191}}^1$

素因数の和:299208

約数の個数: 40

約数和(自身を含む): 370998080

約数和(自身を除く): 241747568

約数列:

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

約数ペア:

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