201760085

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{2557}}^1$

素因数の和:2972

約数の個数: 16

約数和(自身を含む): 248514816

約数和(自身を除く): 46754731

約数列:

[1, 5, 43, 215, 367, 1835, 2557, 12785, 15781, 78905, 109951, 549755, 938419, 4692095, 40352017, 201760085]

約数ペア:

[(1, 201760085), (5, 40352017), (43, 4692095), (215, 938419), (367, 549755), (1835, 109951), (2557, 78905), (12785, 15781)]