117480976

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{71287}}^1$

素因数の和:71398

約数の個数: 20

約数和(自身を含む): 229832512

約数和(自身を除く): 112351536

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 71287, 142574, 285148, 570296, 1140592, 7342561, 14685122, 29370244, 58740488, 117480976]

約数ペア:

[(1, 117480976), (2, 58740488), (4, 29370244), (8, 14685122), (16, 7342561), (103, 1140592), (206, 570296), (412, 285148), (824, 142574), (1648, 71287)]