136608638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 221320512

約数和(自身を除く): 84711874

約数列:

[1, 2, 23, 41, 46, 82, 113, 226, 641, 943, 1282, 1886, 2599, 4633, 5198, 9266, 14743, 26281, 29486, 52562, 72433, 106559, 144866, 213118, 604463, 1208926, 1665959, 2969753, 3331918, 5939506, 68304319, 136608638]

約数ペア:

[(1, 136608638), (2, 68304319), (23, 5939506), (41, 3331918), (46, 2969753), (82, 1665959), (113, 1208926), (226, 604463), (641, 213118), (943, 144866), (1282, 106559), (1886, 72433), (2599, 52562), (4633, 29486), (5198, 26281), (9266, 14743)]