129635716

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{125131}}^1$

素因数の和:125179

約数の個数: 24

約数和(自身を含む): 266280896

約数和(自身を除く): 136645180

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 125131, 250262, 500524, 875917, 1751834, 3503668, 4629847, 9259694, 18519388, 32408929, 64817858, 129635716]

約数ペア:

[(1, 129635716), (2, 64817858), (4, 32408929), (7, 18519388), (14, 9259694), (28, 4629847), (37, 3503668), (74, 1751834), (148, 875917), (259, 500524), (518, 250262), (1036, 125131)]