293340236

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{616261}}^1$

素因数の和:616289

約数の個数: 24

約数和(自身を含む): 621192096

約数和(自身を除く): 327851860

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 616261, 1232522, 2465044, 4313827, 8627654, 10476437, 17255308, 20952874, 41905748, 73335059, 146670118, 293340236]

約数ペア:

[(1, 293340236), (2, 146670118), (4, 73335059), (7, 41905748), (14, 20952874), (17, 17255308), (28, 10476437), (34, 8627654), (68, 4313827), (119, 2465044), (238, 1232522), (476, 616261)]