243299742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{45613}}^1$

素因数の和:45752

約数の個数: 32

約数和(自身を含む): 560504832

約数和(自身を除く): 317205090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 45613, 91226, 136839, 273678, 319291, 638582, 957873, 1915746, 5792851, 11585702, 17378553, 34757106, 40549957, 81099914, 121649871, 243299742]

約数ペア:

[(1, 243299742), (2, 121649871), (3, 81099914), (6, 40549957), (7, 34757106), (14, 17378553), (21, 11585702), (42, 5792851), (127, 1915746), (254, 957873), (381, 638582), (762, 319291), (889, 273678), (1778, 136839), (2667, 91226), (5334, 45613)]