190012165

素因数分解:

$5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{27281}}^1$

素因数の和:27492

約数の個数: 16

約数和(自身を含む): 261907200

約数和(自身を除く): 71895035

約数列:

[1, 5, 7, 35, 199, 995, 1393, 6965, 27281, 136405, 190967, 954835, 5428919, 27144595, 38002433, 190012165]

約数ペア:

[(1, 190012165), (5, 38002433), (7, 27144595), (35, 5428919), (199, 954835), (995, 190967), (1393, 136405), (6965, 27281)]