117657946

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{204979}}^1$

素因数の和:205029

約数の個数: 16

約数和(自身を含む): 206619840

約数和(自身を除く): 88961894

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 204979, 409958, 1434853, 2869706, 8404139, 16808278, 58828973, 117657946]

約数ペア:

[(1, 117657946), (2, 58828973), (7, 16808278), (14, 8404139), (41, 2869706), (82, 1434853), (287, 409958), (574, 204979)]