136987276

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{379}}^1\times {\mathrm{829}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 242858000

約数和(自身を除く): 105870724

約数列:

[1, 2, 4, 109, 218, 379, 436, 758, 829, 1516, 1658, 3316, 41311, 82622, 90361, 165244, 180722, 314191, 361444, 628382, 1256764, 34246819, 68493638, 136987276]

約数ペア:

[(1, 136987276), (2, 68493638), (4, 34246819), (109, 1256764), (218, 628382), (379, 361444), (436, 314191), (758, 180722), (829, 165244), (1516, 90361), (1658, 82622), (3316, 41311)]