105486544

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{47431}}^1$

素因数の和:47578

約数の個数: 20

約数和(自身を含む): 205854880

約数和(自身を除く): 100368336

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 47431, 94862, 189724, 379448, 758896, 6592909, 13185818, 26371636, 52743272, 105486544]

約数ペア:

[(1, 105486544), (2, 52743272), (4, 26371636), (8, 13185818), (16, 6592909), (139, 758896), (278, 379448), (556, 189724), (1112, 94862), (2224, 47431)]