200066867

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{743}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 269982720

約数和(自身を除く): 69915853

約数列:

[1, 7, 11, 13, 77, 91, 143, 269, 743, 1001, 1883, 2959, 3497, 5201, 8173, 9659, 20713, 24479, 38467, 57211, 67613, 106249, 199867, 269269, 743743, 1399069, 2198537, 2598271, 15389759, 18187897, 28580981, 200066867]

約数ペア:

[(1, 200066867), (7, 28580981), (11, 18187897), (13, 15389759), (77, 2598271), (91, 2198537), (143, 1399069), (269, 743743), (743, 269269), (1001, 199867), (1883, 106249), (2959, 67613), (3497, 57211), (5201, 38467), (8173, 24479), (9659, 20713)]