192912605205

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{12119}}^1$

素因数の和:12578

約数の個数: 64

約数和(自身を含む): 320908124160

約数和(自身を除く): 127995518955

約数列:

[1, 3, 5, 15, 47, 67, 141, 201, 235, 335, 337, 705, 1005, 1011, 1685, 3149, 5055, 9447, 12119, 15745, 15839, 22579, 36357, 47235, 47517, 60595, 67737, 79195, 112895, 181785, 237585, 338685, 569593, 811973, 1061213, 1708779, 2435919, 2847965, 3183639, 4059865, 4084103, 5306065, 8543895, 12179595, 12252309, 15918195, 20420515, 38162731, 61261545, 114488193, 190813655, 191952841, 273634901, 572440965, 575858523, 820904703, 959764205, 1368174505, 2879292615, 4104523515, 12860840347, 38582521041, 64304201735, 192912605205]

約数ペア:

[(1, 192912605205), (3, 64304201735), (5, 38582521041), (15, 12860840347), (47, 4104523515), (67, 2879292615), (141, 1368174505), (201, 959764205), (235, 820904703), (335, 575858523), (337, 572440965), (705, 273634901), (1005, 191952841), (1011, 190813655), (1685, 114488193), (3149, 61261545), (5055, 38162731), (9447, 20420515), (12119, 15918195), (15745, 12252309), (15839, 12179595), (22579, 8543895), (36357, 5306065), (47235, 4084103), (47517, 4059865), (60595, 3183639), (67737, 2847965), (79195, 2435919), (112895, 1708779), (181785, 1061213), (237585, 811973), (338685, 569593)]