201646601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 236476800

約数和(自身を除く): 34830199

約数列:

[1, 13, 19, 59, 101, 137, 247, 767, 1121, 1313, 1781, 1919, 2603, 5959, 8083, 13837, 14573, 24947, 33839, 77467, 105079, 113221, 153577, 179881, 262903, 816383, 1471873, 1996501, 3417739, 10612979, 15511277, 201646601]

約数ペア:

[(1, 201646601), (13, 15511277), (19, 10612979), (59, 3417739), (101, 1996501), (137, 1471873), (247, 816383), (767, 262903), (1121, 179881), (1313, 153577), (1781, 113221), (1919, 105079), (2603, 77467), (5959, 33839), (8083, 24947), (13837, 14573)]