109212297122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3613}}^1\times {\mathrm{21499}}^1$

素因数の和:25170

約数の個数: 32

約数和(自身を含む): 177158280000

約数和(自身を除く): 67945982878

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 3613, 7226, 21499, 42998, 68647, 133681, 137294, 267362, 408481, 795463, 816962, 1590926, 2539939, 5079878, 15113797, 30227594, 77675887, 155351774, 1475841853, 2874007819, 2951683706, 5748015638, 54606148561, 109212297122]

約数ペア:

[(1, 109212297122), (2, 54606148561), (19, 5748015638), (37, 2951683706), (38, 2874007819), (74, 1475841853), (703, 155351774), (1406, 77675887), (3613, 30227594), (7226, 15113797), (21499, 5079878), (42998, 2539939), (68647, 1590926), (133681, 816962), (137294, 795463), (267362, 408481)]