207465726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{4111}}^1$

素因数の和:4776

約数の個数: 32

約数和(自身を含む): 447648768

約数和(自身を除く): 240183042

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 647, 1294, 1941, 3882, 4111, 8222, 8411, 12333, 16822, 24666, 25233, 50466, 53443, 106886, 160329, 320658, 2659817, 5319634, 7979451, 15958902, 34577621, 69155242, 103732863, 207465726]

約数ペア:

[(1, 207465726), (2, 103732863), (3, 69155242), (6, 34577621), (13, 15958902), (26, 7979451), (39, 5319634), (78, 2659817), (647, 320658), (1294, 160329), (1941, 106886), (3882, 53443), (4111, 50466), (8222, 25233), (8411, 24666), (12333, 16822)]