204212064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{743}}^1$

素因数の和:1172

約数の個数: 96

約数和(自身を含む): 614960640

約数和(自身を除く): 410748576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 409, 672, 743, 818, 1227, 1486, 1636, 2229, 2454, 2863, 2972, 3272, 4458, 4908, 5201, 5726, 5944, 6544, 8589, 8916, 9816, 10402, 11452, 11888, 13088, 15603, 17178, 17832, 19632, 20804, 22904, 23776, 31206, 34356, 35664, 39264, 41608, 45808, 62412, 68712, 71328, 83216, 91616, 124824, 137424, 166432, 249648, 274848, 303887, 499296, 607774, 911661, 1215548, 1823322, 2127209, 2431096, 3646644, 4254418, 4862192, 6381627, 7293288, 8508836, 9724384, 12763254, 14586576, 17017672, 25526508, 29173152, 34035344, 51053016, 68070688, 102106032, 204212064]

約数ペア:

[(1, 204212064), (2, 102106032), (3, 68070688), (4, 51053016), (6, 34035344), (7, 29173152), (8, 25526508), (12, 17017672), (14, 14586576), (16, 12763254), (21, 9724384), (24, 8508836), (28, 7293288), (32, 6381627), (42, 4862192), (48, 4254418), (56, 3646644), (84, 2431096), (96, 2127209), (112, 1823322), (168, 1215548), (224, 911661), (336, 607774), (409, 499296), (672, 303887), (743, 274848), (818, 249648), (1227, 166432), (1486, 137424), (1636, 124824), (2229, 91616), (2454, 83216), (2863, 71328), (2972, 68712), (3272, 62412), (4458, 45808), (4908, 41608), (5201, 39264), (5726, 35664), (5944, 34356), (6544, 31206), (8589, 23776), (8916, 22904), (9816, 20804), (10402, 19632), (11452, 17832), (11888, 17178), (13088, 15603)]