238673185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{66949}}^1$

素因数の和:67008

約数の個数: 16

約数和(自身を含む): 308505600

約数和(自身を除く): 69832415

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 66949, 334745, 1539827, 2075419, 7699135, 10377095, 47734637, 238673185]

約数ペア:

[(1, 238673185), (5, 47734637), (23, 10377095), (31, 7699135), (115, 2075419), (155, 1539827), (713, 334745), (3565, 66949)]