266773498

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1\times {\mathrm{2143}}^1$

素因数の和:3141

約数の個数: 16

約数和(自身を含む): 406759680

約数和(自身を除く): 139986182

約数列:

[1, 2, 67, 134, 929, 1858, 2143, 4286, 62243, 124486, 143581, 287162, 1990847, 3981694, 133386749, 266773498]

約数ペア:

[(1, 266773498), (2, 133386749), (67, 3981694), (134, 1990847), (929, 287162), (1858, 143581), (2143, 124486), (4286, 62243)]