201808607

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 279925632

約数和(自身を除く): 78117025

約数列:

[1, 7, 11, 13, 49, 77, 83, 91, 143, 347, 539, 581, 637, 913, 1001, 1079, 2429, 3817, 4067, 4511, 6391, 7007, 7553, 11869, 17003, 26719, 28801, 31577, 44737, 49621, 52871, 83083, 187033, 201607, 221039, 316811, 347347, 374413, 581581, 1411249, 2217677, 2431429, 2620891, 4118543, 15523739, 18346237, 28829801, 201808607]

約数ペア:

[(1, 201808607), (7, 28829801), (11, 18346237), (13, 15523739), (49, 4118543), (77, 2620891), (83, 2431429), (91, 2217677), (143, 1411249), (347, 581581), (539, 374413), (581, 347347), (637, 316811), (913, 221039), (1001, 201607), (1079, 187033), (2429, 83083), (3817, 52871), (4067, 49621), (4511, 44737), (6391, 31577), (7007, 28801), (7553, 26719), (11869, 17003)]