391330244

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{15497}}^1$

素因数の和:15667

約数の個数: 24

約数和(自身を含む): 702989280

約数和(自身を除く): 311659036

約数列:

[1, 2, 4, 59, 107, 118, 214, 236, 428, 6313, 12626, 15497, 25252, 30994, 61988, 914323, 1658179, 1828646, 3316358, 3657292, 6632716, 97832561, 195665122, 391330244]

約数ペア:

[(1, 391330244), (2, 195665122), (4, 97832561), (59, 6632716), (107, 3657292), (118, 3316358), (214, 1828646), (236, 1658179), (428, 914323), (6313, 61988), (12626, 30994), (15497, 25252)]