121149184

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 265270320

約数和(自身を除く): 144121136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 128, 208, 236, 256, 416, 472, 617, 767, 832, 944, 1234, 1534, 1664, 1888, 2468, 3068, 3328, 3776, 4936, 6136, 7552, 8021, 9872, 12272, 15104, 16042, 19744, 24544, 32084, 36403, 39488, 49088, 64168, 72806, 78976, 98176, 128336, 145612, 157952, 196352, 256672, 291224, 473239, 513344, 582448, 946478, 1026688, 1164896, 1892956, 2053376, 2329792, 3785912, 4659584, 7571824, 9319168, 15143648, 30287296, 60574592, 121149184]

約数ペア:

[(1, 121149184), (2, 60574592), (4, 30287296), (8, 15143648), (13, 9319168), (16, 7571824), (26, 4659584), (32, 3785912), (52, 2329792), (59, 2053376), (64, 1892956), (104, 1164896), (118, 1026688), (128, 946478), (208, 582448), (236, 513344), (256, 473239), (416, 291224), (472, 256672), (617, 196352), (767, 157952), (832, 145612), (944, 128336), (1234, 98176), (1534, 78976), (1664, 72806), (1888, 64168), (2468, 49088), (3068, 39488), (3328, 36403), (3776, 32084), (4936, 24544), (6136, 19744), (7552, 16042), (8021, 15104), (9872, 12272)]