142712658

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{240257}}^1$

素因数の和:240279

約数の個数: 32

約数和(自身を含む): 345971520

約数和(自身を除く): 203258862

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 240257, 480514, 720771, 1441542, 2162313, 2642827, 4324626, 5285654, 6486939, 7928481, 12973878, 15856962, 23785443, 47570886, 71356329, 142712658]

約数ペア:

[(1, 142712658), (2, 71356329), (3, 47570886), (6, 23785443), (9, 15856962), (11, 12973878), (18, 7928481), (22, 6486939), (27, 5285654), (33, 4324626), (54, 2642827), (66, 2162313), (99, 1441542), (198, 720771), (297, 480514), (594, 240257)]