187318384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{12823}}^1$

素因数の和:12925

約数の個数: 40

約数和(自身を含む): 400724352

約数和(自身を除く): 213405968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1328, 1826, 3652, 7304, 12823, 14608, 25646, 51292, 102584, 141053, 205168, 282106, 564212, 1064309, 1128424, 2128618, 2256848, 4257236, 8514472, 11707399, 17028944, 23414798, 46829596, 93659192, 187318384]

約数ペア:

[(1, 187318384), (2, 93659192), (4, 46829596), (8, 23414798), (11, 17028944), (16, 11707399), (22, 8514472), (44, 4257236), (83, 2256848), (88, 2128618), (166, 1128424), (176, 1064309), (332, 564212), (664, 282106), (913, 205168), (1328, 141053), (1826, 102584), (3652, 51292), (7304, 25646), (12823, 14608)]