208093326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{81223}}^1$

素因数の和:81296

約数の個数: 32

約数和(自身を含む): 483445248

約数和(自身を除く): 275351922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 81223, 162446, 243669, 487338, 568561, 1137122, 1705683, 3411366, 4954603, 9909206, 14863809, 29727618, 34682221, 69364442, 104046663, 208093326]

約数ペア:

[(1, 208093326), (2, 104046663), (3, 69364442), (6, 34682221), (7, 29727618), (14, 14863809), (21, 9909206), (42, 4954603), (61, 3411366), (122, 1705683), (183, 1137122), (366, 568561), (427, 487338), (854, 243669), (1281, 162446), (2562, 81223)]