203464806

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{104987}}^1$

素因数の和:105028

約数の個数: 32

約数和(自身を含む): 453548160

約数和(自身を除く): 250083354

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 104987, 209974, 314961, 629922, 1784779, 1994753, 3569558, 3989506, 5354337, 5984259, 10708674, 11968518, 33910801, 67821602, 101732403, 203464806]

約数ペア:

[(1, 203464806), (2, 101732403), (3, 67821602), (6, 33910801), (17, 11968518), (19, 10708674), (34, 5984259), (38, 5354337), (51, 3989506), (57, 3569558), (102, 1994753), (114, 1784779), (323, 629922), (646, 314961), (969, 209974), (1938, 104987)]