342918752

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{23761}}^1$

素因数の和:23823

約数の個数: 48

約数和(自身を含む): 754491024

約数和(自身を除く): 411572272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3608, 7216, 14432, 23761, 47522, 95044, 190088, 261371, 380176, 522742, 760352, 974201, 1045484, 1948402, 2090968, 3896804, 4181936, 7793608, 8363872, 10716211, 15587216, 21432422, 31174432, 42864844, 85729688, 171459376, 342918752]

約数ペア:

[(1, 342918752), (2, 171459376), (4, 85729688), (8, 42864844), (11, 31174432), (16, 21432422), (22, 15587216), (32, 10716211), (41, 8363872), (44, 7793608), (82, 4181936), (88, 3896804), (164, 2090968), (176, 1948402), (328, 1045484), (352, 974201), (451, 760352), (656, 522742), (902, 380176), (1312, 261371), (1804, 190088), (3608, 95044), (7216, 47522), (14432, 23761)]