123237616

素因数分解:

$2^4\times {\mathrm{1607}}^1\times {\mathrm{4793}}^1$

素因数の和:6408

約数の個数: 20

約数和(自身を含む): 238971312

約数和(自身を除く): 115733696

約数列:

[1, 2, 4, 8, 16, 1607, 3214, 4793, 6428, 9586, 12856, 19172, 25712, 38344, 76688, 7702351, 15404702, 30809404, 61618808, 123237616]

約数ペア:

[(1, 123237616), (2, 61618808), (4, 30809404), (8, 15404702), (16, 7702351), (1607, 76688), (3214, 38344), (4793, 25712), (6428, 19172), (9586, 12856)]