223896316

素因数分解:

$2^2\times 7^1\times {\mathrm{733}}^1\times {\mathrm{10909}}^1$

素因数の和:11653

約数の個数: 24

約数和(自身を含む): 448444640

約数和(自身を除く): 224548324

約数列:

[1, 2, 4, 7, 14, 28, 733, 1466, 2932, 5131, 10262, 10909, 20524, 21818, 43636, 76363, 152726, 305452, 7996297, 15992594, 31985188, 55974079, 111948158, 223896316]

約数ペア:

[(1, 223896316), (2, 111948158), (4, 55974079), (7, 31985188), (14, 15992594), (28, 7996297), (733, 305452), (1466, 152726), (2932, 76363), (5131, 43636), (10262, 21818), (10909, 20524)]