199212992

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{282973}}^1$

素因数の和:282996

約数の個数: 28

約数和(自身を含む): 431252376

約数和(自身を除く): 232039384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 282973, 565946, 1131892, 2263784, 3112703, 4527568, 6225406, 9055136, 12450812, 18110272, 24901624, 49803248, 99606496, 199212992]

約数ペア:

[(1, 199212992), (2, 99606496), (4, 49803248), (8, 24901624), (11, 18110272), (16, 12450812), (22, 9055136), (32, 6225406), (44, 4527568), (64, 3112703), (88, 2263784), (176, 1131892), (352, 565946), (704, 282973)]