206698635

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 450793728

約数和(自身を除く): 244095093

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 43, 45, 55, 65, 81, 83, 99, 117, 129, 135, 143, 165, 195, 215, 249, 297, 351, 387, 405, 415, 429, 473, 495, 559, 585, 645, 715, 747, 891, 913, 1053, 1079, 1161, 1245, 1287, 1419, 1485, 1677, 1755, 1935, 2145, 2241, 2365, 2739, 2795, 3237, 3483, 3569, 3735, 3861, 4257, 4455, 4565, 5031, 5265, 5395, 5805, 6149, 6435, 6723, 7095, 8217, 8385, 9711, 10707, 11205, 11583, 11869, 12771, 13695, 15093, 16185, 17415, 17845, 18447, 19305, 21285, 24651, 25155, 29133, 30745, 32121, 33615, 35607, 38313, 39259, 41085, 45279, 46397, 48555, 53535, 55341, 57915, 59345, 63855, 73953, 75465, 87399, 92235, 96363, 106821, 117777, 123255, 139191, 145665, 160605, 166023, 178035, 191565, 196295, 226395, 231985, 276705, 289089, 320463, 353331, 369765, 417573, 436995, 481815, 498069, 510367, 534105, 588885, 695955, 830115, 961389, 1059993, 1252719, 1445445, 1531101, 1602315, 1766655, 2087865, 2490345, 2551835, 3179979, 3758157, 4593303, 4806945, 5299965, 6263595, 7655505, 13779909, 15899895, 18790785, 22966515, 41339727, 68899545, 206698635]

約数ペア:

[(1, 206698635), (3, 68899545), (5, 41339727), (9, 22966515), (11, 18790785), (13, 15899895), (15, 13779909), (27, 7655505), (33, 6263595), (39, 5299965), (43, 4806945), (45, 4593303), (55, 3758157), (65, 3179979), (81, 2551835), (83, 2490345), (99, 2087865), (117, 1766655), (129, 1602315), (135, 1531101), (143, 1445445), (165, 1252719), (195, 1059993), (215, 961389), (249, 830115), (297, 695955), (351, 588885), (387, 534105), (405, 510367), (415, 498069), (429, 481815), (473, 436995), (495, 417573), (559, 369765), (585, 353331), (645, 320463), (715, 289089), (747, 276705), (891, 231985), (913, 226395), (1053, 196295), (1079, 191565), (1161, 178035), (1245, 166023), (1287, 160605), (1419, 145665), (1485, 139191), (1677, 123255), (1755, 117777), (1935, 106821), (2145, 96363), (2241, 92235), (2365, 87399), (2739, 75465), (2795, 73953), (3237, 63855), (3483, 59345), (3569, 57915), (3735, 55341), (3861, 53535), (4257, 48555), (4455, 46397), (4565, 45279), (5031, 41085), (5265, 39259), (5395, 38313), (5805, 35607), (6149, 33615), (6435, 32121), (6723, 30745), (7095, 29133), (8217, 25155), (8385, 24651), (9711, 21285), (10707, 19305), (11205, 18447), (11583, 17845), (11869, 17415), (12771, 16185), (13695, 15093)]