126748424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{4127}}^1$

素因数の和:4493

約数の個数: 32

約数和(自身を含む): 260064000

約数和(自身を除く): 133315576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 349, 698, 1396, 2792, 3839, 4127, 7678, 8254, 15356, 16508, 30712, 33016, 45397, 90794, 181588, 363176, 1440323, 2880646, 5761292, 11522584, 15843553, 31687106, 63374212, 126748424]

約数ペア:

[(1, 126748424), (2, 63374212), (4, 31687106), (8, 15843553), (11, 11522584), (22, 5761292), (44, 2880646), (88, 1440323), (349, 363176), (698, 181588), (1396, 90794), (2792, 45397), (3839, 33016), (4127, 30712), (7678, 16508), (8254, 15356)]