205882235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{7349}}^1$

素因数の和:7798

約数の個数: 16

約数和(自身を含む): 266716800

約数和(自身を除く): 60834565

約数列:

[1, 5, 13, 65, 431, 2155, 5603, 7349, 28015, 36745, 95537, 477685, 3167419, 15837095, 41176447, 205882235]

約数ペア:

[(1, 205882235), (5, 41176447), (13, 15837095), (65, 3167419), (431, 477685), (2155, 95537), (5603, 36745), (7349, 28015)]