206832886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3209}}^1$

素因数の和:3328

約数の個数: 32

約数和(自身を含む): 348374880

約数和(自身を除く): 141541994

約数列:

[1, 2, 13, 26, 37, 67, 74, 134, 481, 871, 962, 1742, 2479, 3209, 4958, 6418, 32227, 41717, 64454, 83434, 118733, 215003, 237466, 430006, 1543529, 2795039, 3087058, 5590078, 7955111, 15910222, 103416443, 206832886]

約数ペア:

[(1, 206832886), (2, 103416443), (13, 15910222), (26, 7955111), (37, 5590078), (67, 3087058), (74, 2795039), (134, 1543529), (481, 430006), (871, 237466), (962, 215003), (1742, 118733), (2479, 83434), (3209, 64454), (4958, 41717), (6418, 32227)]