121956304

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 258733440

約数和(自身を除く): 136777136

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 59, 82, 92, 118, 137, 164, 184, 236, 274, 328, 368, 472, 548, 656, 943, 944, 1096, 1357, 1886, 2192, 2419, 2714, 3151, 3772, 4838, 5428, 5617, 6302, 7544, 8083, 9676, 10856, 11234, 12604, 15088, 16166, 19352, 21712, 22468, 25208, 32332, 38704, 44936, 50416, 55637, 64664, 89872, 111274, 129191, 129328, 185909, 222548, 258382, 331403, 371818, 445096, 516764, 662806, 743636, 890192, 1033528, 1325612, 1487272, 2067056, 2651224, 2974544, 5302448, 7622269, 15244538, 30489076, 60978152, 121956304]

約数ペア:

[(1, 121956304), (2, 60978152), (4, 30489076), (8, 15244538), (16, 7622269), (23, 5302448), (41, 2974544), (46, 2651224), (59, 2067056), (82, 1487272), (92, 1325612), (118, 1033528), (137, 890192), (164, 743636), (184, 662806), (236, 516764), (274, 445096), (328, 371818), (368, 331403), (472, 258382), (548, 222548), (656, 185909), (943, 129328), (944, 129191), (1096, 111274), (1357, 89872), (1886, 64664), (2192, 55637), (2419, 50416), (2714, 44936), (3151, 38704), (3772, 32332), (4838, 25208), (5428, 22468), (5617, 21712), (6302, 19352), (7544, 16166), (8083, 15088), (9676, 12604), (10856, 11234)]