200030958

素因数分解:

$2^1\times 3^4\times {\mathrm{1234759}}^1$

素因数の和:1234773

約数の個数: 20

約数和(自身を含む): 448217880

約数和(自身を除く): 248186922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1234759, 2469518, 3704277, 7408554, 11112831, 22225662, 33338493, 66676986, 100015479, 200030958]

約数ペア:

[(1, 200030958), (2, 100015479), (3, 66676986), (6, 33338493), (9, 22225662), (18, 11112831), (27, 7408554), (54, 3704277), (81, 2469518), (162, 1234759)]