276903992

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{1109}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 552447000

約数和(自身を除く): 275543008

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 184, 236, 472, 529, 1058, 1109, 1357, 2116, 2218, 2714, 4232, 4436, 5428, 8872, 10856, 25507, 31211, 51014, 62422, 65431, 102028, 124844, 130862, 204056, 249688, 261724, 523448, 586661, 1173322, 1504913, 2346644, 3009826, 4693288, 6019652, 12039304, 34612999, 69225998, 138451996, 276903992]

約数ペア:

[(1, 276903992), (2, 138451996), (4, 69225998), (8, 34612999), (23, 12039304), (46, 6019652), (59, 4693288), (92, 3009826), (118, 2346644), (184, 1504913), (236, 1173322), (472, 586661), (529, 523448), (1058, 261724), (1109, 249688), (1357, 204056), (2116, 130862), (2218, 124844), (2714, 102028), (4232, 65431), (4436, 62422), (5428, 51014), (8872, 31211), (10856, 25507)]