206903910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^2\times {\mathrm{733}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 502425936

約数和(自身を除く): 295522026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 733, 970, 1455, 1466, 2199, 2910, 3665, 4398, 7330, 9409, 10995, 18818, 21990, 28227, 47045, 56454, 71101, 94090, 141135, 142202, 213303, 282270, 355505, 426606, 711010, 1066515, 2133030, 6896797, 13793594, 20690391, 34483985, 41380782, 68967970, 103451955, 206903910]

約数ペア:

[(1, 206903910), (2, 103451955), (3, 68967970), (5, 41380782), (6, 34483985), (10, 20690391), (15, 13793594), (30, 6896797), (97, 2133030), (194, 1066515), (291, 711010), (485, 426606), (582, 355505), (733, 282270), (970, 213303), (1455, 142202), (1466, 141135), (2199, 94090), (2910, 71101), (3665, 56454), (4398, 47045), (7330, 28227), (9409, 21990), (10995, 18818)]