109156784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1439}}^1$

素因数の和:1889

約数の個数: 40

約数和(自身を含む): 231413760

約数和(自身を除く): 122256976

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 431, 862, 1439, 1724, 2878, 3448, 4741, 5756, 6896, 9482, 11512, 15829, 18964, 23024, 31658, 37928, 63316, 75856, 126632, 253264, 620209, 1240418, 2480836, 4961672, 6822299, 9923344, 13644598, 27289196, 54578392, 109156784]

約数ペア:

[(1, 109156784), (2, 54578392), (4, 27289196), (8, 13644598), (11, 9923344), (16, 6822299), (22, 4961672), (44, 2480836), (88, 1240418), (176, 620209), (431, 253264), (862, 126632), (1439, 75856), (1724, 63316), (2878, 37928), (3448, 31658), (4741, 23024), (5756, 18964), (6896, 15829), (9482, 11512)]