139514988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{14551}}^1$

素因数の和:14622

約数の個数: 48

約数和(自身を含む): 352041984

約数和(自身を除く): 212526996

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 2397, 3196, 4794, 9588, 14551, 29102, 43653, 58204, 87306, 174612, 247367, 494734, 683897, 742101, 989468, 1367794, 1484202, 2051691, 2735588, 2968404, 4103382, 8206764, 11626249, 23252498, 34878747, 46504996, 69757494, 139514988]

約数ペア:

[(1, 139514988), (2, 69757494), (3, 46504996), (4, 34878747), (6, 23252498), (12, 11626249), (17, 8206764), (34, 4103382), (47, 2968404), (51, 2735588), (68, 2051691), (94, 1484202), (102, 1367794), (141, 989468), (188, 742101), (204, 683897), (282, 494734), (564, 247367), (799, 174612), (1598, 87306), (2397, 58204), (3196, 43653), (4794, 29102), (9588, 14551)]