202458906

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{288403}}^1$

素因数の和:288427

約数の個数: 32

約数和(自身を含む): 484518720

約数和(自身を除く): 282059814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 288403, 576806, 865209, 1730418, 2595627, 3749239, 5191254, 7498478, 7786881, 11247717, 15573762, 22495434, 33743151, 67486302, 101229453, 202458906]

約数ペア:

[(1, 202458906), (2, 101229453), (3, 67486302), (6, 33743151), (9, 22495434), (13, 15573762), (18, 11247717), (26, 7786881), (27, 7498478), (39, 5191254), (54, 3749239), (78, 2595627), (117, 1730418), (234, 865209), (351, 576806), (702, 288403)]