226584688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{15511}}^1$

素因数の和:15613

約数の個数: 40

約数和(自身を含む): 484718976

約数和(自身を除く): 258134288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1328, 1826, 3652, 7304, 14608, 15511, 31022, 62044, 124088, 170621, 248176, 341242, 682484, 1287413, 1364968, 2574826, 2729936, 5149652, 10299304, 14161543, 20598608, 28323086, 56646172, 113292344, 226584688]

約数ペア:

[(1, 226584688), (2, 113292344), (4, 56646172), (8, 28323086), (11, 20598608), (16, 14161543), (22, 10299304), (44, 5149652), (83, 2729936), (88, 2574826), (166, 1364968), (176, 1287413), (332, 682484), (664, 341242), (913, 248176), (1328, 170621), (1826, 124088), (3652, 62044), (7304, 31022), (14608, 15511)]