109287808

素因数分解:

$2^7\times 7^1\times {\mathrm{283}}^1\times {\mathrm{431}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 250283520

約数和(自身を除く): 140995712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 283, 431, 448, 566, 862, 896, 1132, 1724, 1981, 2264, 3017, 3448, 3962, 4528, 6034, 6896, 7924, 9056, 12068, 13792, 15848, 18112, 24136, 27584, 31696, 36224, 48272, 55168, 63392, 96544, 121973, 126784, 193088, 243946, 253568, 386176, 487892, 853811, 975784, 1707622, 1951568, 3415244, 3903136, 6830488, 7806272, 13660976, 15612544, 27321952, 54643904, 109287808]

約数ペア:

[(1, 109287808), (2, 54643904), (4, 27321952), (7, 15612544), (8, 13660976), (14, 7806272), (16, 6830488), (28, 3903136), (32, 3415244), (56, 1951568), (64, 1707622), (112, 975784), (128, 853811), (224, 487892), (283, 386176), (431, 253568), (448, 243946), (566, 193088), (862, 126784), (896, 121973), (1132, 96544), (1724, 63392), (1981, 55168), (2264, 48272), (3017, 36224), (3448, 31696), (3962, 27584), (4528, 24136), (6034, 18112), (6896, 15848), (7924, 13792), (9056, 12068)]