129743308

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{2851}}^1$

素因数の和:3253

約数の個数: 24

約数和(自身を含む): 235096064

約数和(自身を除く): 105352756

約数列:

[1, 2, 4, 31, 62, 124, 367, 734, 1468, 2851, 5702, 11377, 11404, 22754, 45508, 88381, 176762, 353524, 1046317, 2092634, 4185268, 32435827, 64871654, 129743308]

約数ペア:

[(1, 129743308), (2, 64871654), (4, 32435827), (31, 4185268), (62, 2092634), (124, 1046317), (367, 353524), (734, 176762), (1468, 88381), (2851, 45508), (5702, 22754), (11377, 11404)]