205725502086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61337359}}^1$

素因数の和:61337420

約数の個数: 32

約数和(自身を含む): 453405765120

約数和(自身を除く): 247680263034

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 61337359, 122674718, 184012077, 368024154, 797385667, 1594771334, 2392157001, 2637506437, 4784314002, 5275012874, 7912519311, 15825038622, 34287583681, 68575167362, 102862751043, 205725502086]

約数ペア:

[(1, 205725502086), (2, 102862751043), (3, 68575167362), (6, 34287583681), (13, 15825038622), (26, 7912519311), (39, 5275012874), (43, 4784314002), (78, 2637506437), (86, 2392157001), (129, 1594771334), (258, 797385667), (559, 368024154), (1118, 184012077), (1677, 122674718), (3354, 61337359)]