213885034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{641}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 363320640

約数和(自身を除く): 149435606

約数列:

[1, 2, 11, 22, 29, 58, 319, 523, 638, 641, 1046, 1282, 5753, 7051, 11506, 14102, 15167, 18589, 30334, 37178, 166837, 204479, 333674, 335243, 408958, 670486, 3687673, 7375346, 9722047, 19444094, 106942517, 213885034]

約数ペア:

[(1, 213885034), (2, 106942517), (11, 19444094), (22, 9722047), (29, 7375346), (58, 3687673), (319, 670486), (523, 408958), (638, 335243), (641, 333674), (1046, 204479), (1282, 166837), (5753, 37178), (7051, 30334), (11506, 18589), (14102, 15167)]