200630937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3709}}^1$

素因数の和:3817

約数の個数: 32

約数和(自身を含む): 307484800

約数和(自身を除く): 106853863

約数列:

[1, 3, 13, 19, 39, 57, 73, 219, 247, 741, 949, 1387, 2847, 3709, 4161, 11127, 18031, 48217, 54093, 70471, 144651, 211413, 270757, 812271, 916123, 2748369, 3519841, 5144383, 10559523, 15433149, 66876979, 200630937]

約数ペア:

[(1, 200630937), (3, 66876979), (13, 15433149), (19, 10559523), (39, 5144383), (57, 3519841), (73, 2748369), (219, 916123), (247, 812271), (741, 270757), (949, 211413), (1387, 144651), (2847, 70471), (3709, 54093), (4161, 48217), (11127, 18031)]