130700072

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{853}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 249026400

約数和(自身を除く): 118326328

約数列:

[1, 2, 4, 8, 107, 179, 214, 358, 428, 716, 853, 856, 1432, 1706, 3412, 6824, 19153, 38306, 76612, 91271, 152687, 153224, 182542, 305374, 365084, 610748, 730168, 1221496, 16337509, 32675018, 65350036, 130700072]

約数ペア:

[(1, 130700072), (2, 65350036), (4, 32675018), (8, 16337509), (107, 1221496), (179, 730168), (214, 610748), (358, 365084), (428, 305374), (716, 182542), (853, 153224), (856, 152687), (1432, 91271), (1706, 76612), (3412, 38306), (6824, 19153)]