231034874

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{1499}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 403920000

約数和(自身を除く): 172885126

約数列:

[1, 2, 7, 14, 101, 109, 202, 218, 707, 763, 1414, 1499, 1526, 2998, 10493, 11009, 20986, 22018, 77063, 151399, 154126, 163391, 302798, 326782, 1059793, 1143737, 2119586, 2287474, 16502491, 33004982, 115517437, 231034874]

約数ペア:

[(1, 231034874), (2, 115517437), (7, 33004982), (14, 16502491), (101, 2287474), (109, 2119586), (202, 1143737), (218, 1059793), (707, 326782), (763, 302798), (1414, 163391), (1499, 154126), (1526, 151399), (2998, 77063), (10493, 22018), (11009, 20986)]