129116236

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 244188000

約数和(自身を除く): 115071764

約数列:

[1, 2, 4, 29, 37, 58, 67, 74, 116, 134, 148, 268, 449, 898, 1073, 1796, 1943, 2146, 2479, 3886, 4292, 4958, 7772, 9916, 13021, 16613, 26042, 30083, 33226, 52084, 60166, 66452, 71891, 120332, 143782, 287564, 481777, 872407, 963554, 1113071, 1744814, 1927108, 2226142, 3489628, 4452284, 32279059, 64558118, 129116236]

約数ペア:

[(1, 129116236), (2, 64558118), (4, 32279059), (29, 4452284), (37, 3489628), (58, 2226142), (67, 1927108), (74, 1744814), (116, 1113071), (134, 963554), (148, 872407), (268, 481777), (449, 287564), (898, 143782), (1073, 120332), (1796, 71891), (1943, 66452), (2146, 60166), (2479, 52084), (3886, 33226), (4292, 30083), (4958, 26042), (7772, 16613), (9916, 13021)]