268284954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{104717}}^1$

素因数の和:104790

約数の個数: 32

約数和(自身を含む): 623281536

約数和(自身を除く): 354996582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 104717, 209434, 314151, 628302, 733019, 1466038, 2199057, 4398114, 6387737, 12775474, 19163211, 38326422, 44714159, 89428318, 134142477, 268284954]

約数ペア:

[(1, 268284954), (2, 134142477), (3, 89428318), (6, 44714159), (7, 38326422), (14, 19163211), (21, 12775474), (42, 6387737), (61, 4398114), (122, 2199057), (183, 1466038), (366, 733019), (427, 628302), (854, 314151), (1281, 209434), (2562, 104717)]