254808889602

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{258569}}^1$

素因数の和:258827

約数の個数: 64

約数和(自身を含む): 548979275520

約数和(自身を除く): 294170385918

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 193, 222, 386, 579, 851, 1158, 1702, 2553, 4439, 5106, 7141, 8878, 13317, 14282, 21423, 26634, 42846, 164243, 258569, 328486, 492729, 517138, 775707, 985458, 1551414, 5947087, 9567053, 11894174, 17841261, 19134106, 28701159, 35682522, 49903817, 57402318, 99807634, 149711451, 220042219, 299422902, 440084438, 660126657, 1147787791, 1320253314, 1846441229, 2295575582, 3443363373, 3692882458, 5539323687, 6886726746, 11078647374, 42468148267, 84936296534, 127404444801, 254808889602]

約数ペア:

[(1, 254808889602), (2, 127404444801), (3, 84936296534), (6, 42468148267), (23, 11078647374), (37, 6886726746), (46, 5539323687), (69, 3692882458), (74, 3443363373), (111, 2295575582), (138, 1846441229), (193, 1320253314), (222, 1147787791), (386, 660126657), (579, 440084438), (851, 299422902), (1158, 220042219), (1702, 149711451), (2553, 99807634), (4439, 57402318), (5106, 49903817), (7141, 35682522), (8878, 28701159), (13317, 19134106), (14282, 17841261), (21423, 11894174), (26634, 9567053), (42846, 5947087), (164243, 1551414), (258569, 985458), (328486, 775707), (492729, 517138)]