205719558

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{3769}}^1$

素因数の和:4612

約数の個数: 32

約数和(自身を含む): 449504640

約数和(自身を除く): 243785082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 827, 1654, 2481, 3769, 4962, 7538, 9097, 11307, 18194, 22614, 27291, 41459, 54582, 82918, 124377, 248754, 3116963, 6233926, 9350889, 18701778, 34286593, 68573186, 102859779, 205719558]

約数ペア:

[(1, 205719558), (2, 102859779), (3, 68573186), (6, 34286593), (11, 18701778), (22, 9350889), (33, 6233926), (66, 3116963), (827, 248754), (1654, 124377), (2481, 82918), (3769, 54582), (4962, 41459), (7538, 27291), (9097, 22614), (11307, 18194)]