279652097024

素因数分解:

$2^{10}\times {\mathrm{197}}^1\times {\mathrm{1386283}}^1$

素因数の和:1386500

約数の個数: 44

約数和(自身を含む): 561869222904

約数和(自身を除く): 282217125880

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 394, 512, 788, 1024, 1576, 3152, 6304, 12608, 25216, 50432, 100864, 201728, 1386283, 2772566, 5545132, 11090264, 22180528, 44361056, 88722112, 177444224, 273097751, 354888448, 546195502, 709776896, 1092391004, 1419553792, 2184782008, 4369564016, 8739128032, 17478256064, 34956512128, 69913024256, 139826048512, 279652097024]

約数ペア:

[(1, 279652097024), (2, 139826048512), (4, 69913024256), (8, 34956512128), (16, 17478256064), (32, 8739128032), (64, 4369564016), (128, 2184782008), (197, 1419553792), (256, 1092391004), (394, 709776896), (512, 546195502), (788, 354888448), (1024, 273097751), (1576, 177444224), (3152, 88722112), (6304, 44361056), (12608, 22180528), (25216, 11090264), (50432, 5545132), (100864, 2772566), (201728, 1386283)]