244990636

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{26641}}^1$

素因数の和:26686

約数の個数: 36

約数和(自身を含む): 496074040

約数和(自身を除く): 251083404

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 9196, 26641, 53282, 106564, 293051, 506179, 586102, 1012358, 1172204, 2024716, 3223561, 5567969, 6447122, 11135938, 12894244, 22271876, 61247659, 122495318, 244990636]

約数ペア:

[(1, 244990636), (2, 122495318), (4, 61247659), (11, 22271876), (19, 12894244), (22, 11135938), (38, 6447122), (44, 5567969), (76, 3223561), (121, 2024716), (209, 1172204), (242, 1012358), (418, 586102), (484, 506179), (836, 293051), (2299, 106564), (4598, 53282), (9196, 26641)]