200780552

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{115657}}^1$

素因数の和:115701

約数の個数: 32

約数和(自身を含む): 444126720

約数和(自身を除く): 243346168

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 115657, 231314, 462628, 809599, 925256, 1619198, 3238396, 3585367, 6476792, 7170734, 14341468, 25097569, 28682936, 50195138, 100390276, 200780552]

約数ペア:

[(1, 200780552), (2, 100390276), (4, 50195138), (7, 28682936), (8, 25097569), (14, 14341468), (28, 7170734), (31, 6476792), (56, 3585367), (62, 3238396), (124, 1619198), (217, 925256), (248, 809599), (434, 462628), (868, 231314), (1736, 115657)]