200991066

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{12889}}^1$

素因数の和:13030

約数の個数: 32

約数和(自身を含む): 423204480

約数和(自身を除く): 222213414

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 678, 2599, 5198, 7797, 12889, 15594, 25778, 38667, 77334, 296447, 592894, 889341, 1456457, 1778682, 2912914, 4369371, 8738742, 33498511, 66997022, 100495533, 200991066]

約数ペア:

[(1, 200991066), (2, 100495533), (3, 66997022), (6, 33498511), (23, 8738742), (46, 4369371), (69, 2912914), (113, 1778682), (138, 1456457), (226, 889341), (339, 592894), (678, 296447), (2599, 77334), (5198, 38667), (7797, 25778), (12889, 15594)]