118402096

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{180491}}^1$

素因数の和:180540

約数の個数: 20

約数和(自身を含む): 235000584

約数和(自身を除く): 116598488

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 180491, 360982, 721964, 1443928, 2887856, 7400131, 14800262, 29600524, 59201048, 118402096]

約数ペア:

[(1, 118402096), (2, 59201048), (4, 29600524), (8, 14800262), (16, 7400131), (41, 2887856), (82, 1443928), (164, 721964), (328, 360982), (656, 180491)]