230822046

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:567

約数の個数: 144

約数和(自身を含む): 643105008

約数和(自身を除く): 412282962

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 41, 42, 49, 63, 78, 82, 91, 98, 117, 123, 126, 147, 182, 234, 246, 273, 287, 294, 369, 441, 491, 533, 546, 574, 637, 738, 819, 861, 882, 982, 1066, 1274, 1473, 1599, 1638, 1722, 1911, 2009, 2583, 2946, 3198, 3437, 3731, 3822, 4018, 4419, 4797, 5166, 5733, 6027, 6383, 6874, 7462, 8838, 9594, 10311, 11193, 11466, 12054, 12766, 18081, 19149, 20131, 20622, 22386, 24059, 26117, 30933, 33579, 36162, 38298, 40262, 44681, 48118, 52234, 57447, 60393, 61866, 67158, 72177, 78351, 89362, 114894, 120786, 134043, 140917, 144354, 156702, 181179, 216531, 235053, 261703, 268086, 281834, 312767, 362358, 402129, 422751, 433062, 470106, 523406, 625534, 785109, 804258, 845502, 938301, 986419, 1268253, 1570218, 1831921, 1876602, 1972838, 2355327, 2536506, 2814903, 2959257, 3663842, 4710654, 5495763, 5629806, 5918514, 8877771, 10991526, 12823447, 16487289, 17755542, 25646894, 32974578, 38470341, 76940682, 115411023, 230822046]

約数ペア:

[(1, 230822046), (2, 115411023), (3, 76940682), (6, 38470341), (7, 32974578), (9, 25646894), (13, 17755542), (14, 16487289), (18, 12823447), (21, 10991526), (26, 8877771), (39, 5918514), (41, 5629806), (42, 5495763), (49, 4710654), (63, 3663842), (78, 2959257), (82, 2814903), (91, 2536506), (98, 2355327), (117, 1972838), (123, 1876602), (126, 1831921), (147, 1570218), (182, 1268253), (234, 986419), (246, 938301), (273, 845502), (287, 804258), (294, 785109), (369, 625534), (441, 523406), (491, 470106), (533, 433062), (546, 422751), (574, 402129), (637, 362358), (738, 312767), (819, 281834), (861, 268086), (882, 261703), (982, 235053), (1066, 216531), (1274, 181179), (1473, 156702), (1599, 144354), (1638, 140917), (1722, 134043), (1911, 120786), (2009, 114894), (2583, 89362), (2946, 78351), (3198, 72177), (3437, 67158), (3731, 61866), (3822, 60393), (4018, 57447), (4419, 52234), (4797, 48118), (5166, 44681), (5733, 40262), (6027, 38298), (6383, 36162), (6874, 33579), (7462, 30933), (8838, 26117), (9594, 24059), (10311, 22386), (11193, 20622), (11466, 20131), (12054, 19149), (12766, 18081)]