200868997905

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1\times {\mathrm{13627}}^1$

素因数の和:14575

約数の個数: 64

約数和(自身を含む): 360184769280

約数和(自身を除く): 159315771375

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 411, 685, 797, 1233, 2055, 2391, 3699, 3985, 6165, 7173, 11955, 13627, 18495, 21519, 35865, 40881, 68135, 107595, 109189, 122643, 204405, 327567, 367929, 545945, 613215, 982701, 1637835, 1839645, 1866899, 2948103, 4913505, 5600697, 9334495, 10860719, 14740515, 16802091, 28003485, 32582157, 50406273, 54303595, 84010455, 97746471, 162910785, 252031365, 293239413, 488732355, 1466197065, 1487918503, 4463755509, 7439592515, 13391266527, 22318777545, 40173799581, 66956332635, 200868997905]

約数ペア:

[(1, 200868997905), (3, 66956332635), (5, 40173799581), (9, 22318777545), (15, 13391266527), (27, 7439592515), (45, 4463755509), (135, 1487918503), (137, 1466197065), (411, 488732355), (685, 293239413), (797, 252031365), (1233, 162910785), (2055, 97746471), (2391, 84010455), (3699, 54303595), (3985, 50406273), (6165, 32582157), (7173, 28003485), (11955, 16802091), (13627, 14740515), (18495, 10860719), (21519, 9334495), (35865, 5600697), (40881, 4913505), (68135, 2948103), (107595, 1866899), (109189, 1839645), (122643, 1637835), (204405, 982701), (327567, 613215), (367929, 545945)]