98147344

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{44131}}^1$

素因数の和:44278

約数の個数: 20

約数和(自身を含む): 191532880

約数和(自身を除く): 93385536

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 44131, 88262, 176524, 353048, 706096, 6134209, 12268418, 24536836, 49073672, 98147344]

約数ペア:

[(1, 98147344), (2, 49073672), (4, 24536836), (8, 12268418), (16, 6134209), (139, 706096), (278, 353048), (556, 176524), (1112, 88262), (2224, 44131)]