208082126395

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{562909}}^1$

素因数の和:562996

約数の個数: 48

約数和(自身を含む): 301863864960

約数和(自身を除く): 93781738565

約数列:

[1, 5, 11, 13, 47, 55, 65, 121, 143, 235, 517, 605, 611, 715, 1573, 2585, 3055, 5687, 6721, 7865, 28435, 33605, 73931, 369655, 562909, 2814545, 6191999, 7317817, 26456723, 30959995, 36589085, 68111989, 80495987, 132283615, 291023953, 340559945, 343937399, 402479935, 885455857, 1455119765, 1719686995, 3201263483, 3783311389, 4427279285, 16006317415, 18916556945, 41616425279, 208082126395]

約数ペア:

[(1, 208082126395), (5, 41616425279), (11, 18916556945), (13, 16006317415), (47, 4427279285), (55, 3783311389), (65, 3201263483), (121, 1719686995), (143, 1455119765), (235, 885455857), (517, 402479935), (605, 343937399), (611, 340559945), (715, 291023953), (1573, 132283615), (2585, 80495987), (3055, 68111989), (5687, 36589085), (6721, 30959995), (7865, 26456723), (28435, 7317817), (33605, 6191999), (73931, 2814545), (369655, 562909)]