245193744

素因数分解:

$2^4\times 3^1\times {\mathrm{5108203}}^1$

素因数の和:5108214

約数の個数: 20

約数和(自身を含む): 633417296

約数和(自身を除く): 388223552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5108203, 10216406, 15324609, 20432812, 30649218, 40865624, 61298436, 81731248, 122596872, 245193744]

約数ペア:

[(1, 245193744), (2, 122596872), (3, 81731248), (4, 61298436), (6, 40865624), (8, 30649218), (12, 20432812), (16, 15324609), (24, 10216406), (48, 5108203)]