80950226

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{340127}}^1$

素因数の和:340153

約数の個数: 16

約数和(自身を含む): 146935296

約数和(自身を除く): 65985070

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 340127, 680254, 2380889, 4761778, 5782159, 11564318, 40475113, 80950226]

約数ペア:

[(1, 80950226), (2, 40475113), (7, 11564318), (14, 5782159), (17, 4761778), (34, 2380889), (119, 680254), (238, 340127)]