173864474

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{1627}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 316483200

約数和(自身を除く): 142618726

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 449, 898, 1627, 3143, 3254, 6286, 7633, 11389, 15266, 22778, 27659, 53431, 55318, 106862, 193613, 387226, 730523, 1461046, 5113661, 10227322, 12418891, 24837782, 86932237, 173864474]

約数ペア:

[(1, 173864474), (2, 86932237), (7, 24837782), (14, 12418891), (17, 10227322), (34, 5113661), (119, 1461046), (238, 730523), (449, 387226), (898, 193613), (1627, 106862), (3143, 55318), (3254, 53431), (6286, 27659), (7633, 22778), (11389, 15266)]