133033499980

素因数分解:

$2^2\times 5^1\times {\mathrm{36109}}^1\times {\mathrm{184211}}^1$

素因数の和:220329

約数の個数: 24

約数和(自身を含む): 279379603440

約数和(自身を除く): 146346103460

約数列:

[1, 2, 4, 5, 10, 20, 36109, 72218, 144436, 180545, 184211, 361090, 368422, 722180, 736844, 921055, 1842110, 3684220, 6651674999, 13303349998, 26606699996, 33258374995, 66516749990, 133033499980]

約数ペア:

[(1, 133033499980), (2, 66516749990), (4, 33258374995), (5, 26606699996), (10, 13303349998), (20, 6651674999), (36109, 3684220), (72218, 1842110), (144436, 921055), (180545, 736844), (184211, 722180), (361090, 368422)]