140282982

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{53017}}^1$

素因数の和:53042

約数の個数: 48

約数和(自身を含む): 362643120

約数和(自身を除く): 222360138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 53017, 106034, 159051, 318102, 371119, 477153, 742238, 954306, 1113357, 1431459, 2226714, 2597833, 2862918, 3340071, 5195666, 6680142, 7793499, 10020213, 15586998, 20040426, 23380497, 46760994, 70141491, 140282982]

約数ペア:

[(1, 140282982), (2, 70141491), (3, 46760994), (6, 23380497), (7, 20040426), (9, 15586998), (14, 10020213), (18, 7793499), (21, 6680142), (27, 5195666), (42, 3340071), (49, 2862918), (54, 2597833), (63, 2226714), (98, 1431459), (126, 1113357), (147, 954306), (189, 742238), (294, 477153), (378, 371119), (441, 318102), (882, 159051), (1323, 106034), (2646, 53017)]