329305912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{186259}}^1$

素因数の和:186295

約数の個数: 32

約数和(自身を含む): 704062800

約数和(自身を除く): 374756888

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 186259, 372518, 745036, 1490072, 2421367, 3166403, 4842734, 6332806, 9685468, 12665612, 19370936, 25331224, 41163239, 82326478, 164652956, 329305912]

約数ペア:

[(1, 329305912), (2, 164652956), (4, 82326478), (8, 41163239), (13, 25331224), (17, 19370936), (26, 12665612), (34, 9685468), (52, 6332806), (68, 4842734), (104, 3166403), (136, 2421367), (221, 1490072), (442, 745036), (884, 372518), (1768, 186259)]