117223834

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 227082240

約数和(自身を除く): 109858406

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 79, 91, 158, 182, 217, 263, 403, 434, 526, 553, 806, 1027, 1106, 1841, 2054, 2449, 2821, 3419, 3682, 4898, 5642, 6838, 7189, 8153, 14378, 16306, 17143, 20777, 23933, 31837, 34286, 41554, 47866, 57071, 63674, 105989, 114142, 145439, 211978, 222859, 270101, 290878, 445718, 540202, 644087, 741923, 1288174, 1483846, 1890707, 3781414, 4508609, 8373131, 9017218, 16746262, 58611917, 117223834]

約数ペア:

[(1, 117223834), (2, 58611917), (7, 16746262), (13, 9017218), (14, 8373131), (26, 4508609), (31, 3781414), (62, 1890707), (79, 1483846), (91, 1288174), (158, 741923), (182, 644087), (217, 540202), (263, 445718), (403, 290878), (434, 270101), (526, 222859), (553, 211978), (806, 145439), (1027, 114142), (1106, 105989), (1841, 63674), (2054, 57071), (2449, 47866), (2821, 41554), (3419, 34286), (3682, 31837), (4898, 23933), (5642, 20777), (6838, 17143), (7189, 16306), (8153, 14378)]