200904674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{863}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 329204736

約数和(自身を除く): 128300062

約数列:

[1, 2, 17, 34, 41, 82, 167, 334, 697, 863, 1394, 1726, 2839, 5678, 6847, 13694, 14671, 29342, 35383, 70766, 116399, 144121, 232798, 288242, 601511, 1203022, 2450057, 4900114, 5908961, 11817922, 100452337, 200904674]

約数ペア:

[(1, 200904674), (2, 100452337), (17, 11817922), (34, 5908961), (41, 4900114), (82, 2450057), (167, 1203022), (334, 601511), (697, 288242), (863, 232798), (1394, 144121), (1726, 116399), (2839, 70766), (5678, 35383), (6847, 29342), (13694, 14671)]