211701508

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{27239}}^1$

素因数の和:27339

約数の個数: 24

約数和(自身を含む): 388987200

約数和(自身を除く): 177285692

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 7772, 27239, 54478, 108956, 789931, 1579862, 1825013, 3159724, 3650026, 7300052, 52925377, 105850754, 211701508]

約数ペア:

[(1, 211701508), (2, 105850754), (4, 52925377), (29, 7300052), (58, 3650026), (67, 3159724), (116, 1825013), (134, 1579862), (268, 789931), (1943, 108956), (3886, 54478), (7772, 27239)]