240261054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{98387}}^1$

素因数の和:98440

約数の個数: 32

約数和(自身を含む): 538379136

約数和(自身を除く): 298118082

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 98387, 196774, 295161, 590322, 1082257, 2164514, 3246771, 3640319, 6493542, 7280638, 10920957, 21841914, 40043509, 80087018, 120130527, 240261054]

約数ペア:

[(1, 240261054), (2, 120130527), (3, 80087018), (6, 40043509), (11, 21841914), (22, 10920957), (33, 7280638), (37, 6493542), (66, 3640319), (74, 3246771), (111, 2164514), (222, 1082257), (407, 590322), (814, 295161), (1221, 196774), (2442, 98387)]