207002124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^2$

素因数の和:352

約数の個数: 108

約数和(自身を含む): 618318064

約数和(自身を除く): 411315940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 149, 222, 252, 259, 298, 333, 444, 447, 518, 596, 666, 777, 894, 1036, 1043, 1332, 1341, 1554, 1788, 2086, 2331, 2682, 3108, 3129, 4172, 4662, 5364, 5513, 6258, 9324, 9387, 11026, 12516, 16539, 18774, 22052, 22201, 33078, 37548, 38591, 44402, 49617, 66156, 66603, 77182, 88804, 99234, 115773, 133206, 154364, 155407, 198468, 199809, 231546, 266412, 310814, 347319, 399618, 463092, 466221, 621628, 694638, 799236, 821437, 932442, 1389276, 1398663, 1642874, 1864884, 2464311, 2797326, 3285748, 4928622, 5594652, 5750059, 7392933, 9857244, 11500118, 14785866, 17250177, 23000236, 29571732, 34500354, 51750531, 69000708, 103501062, 207002124]

約数ペア:

[(1, 207002124), (2, 103501062), (3, 69000708), (4, 51750531), (6, 34500354), (7, 29571732), (9, 23000236), (12, 17250177), (14, 14785866), (18, 11500118), (21, 9857244), (28, 7392933), (36, 5750059), (37, 5594652), (42, 4928622), (63, 3285748), (74, 2797326), (84, 2464311), (111, 1864884), (126, 1642874), (148, 1398663), (149, 1389276), (222, 932442), (252, 821437), (259, 799236), (298, 694638), (333, 621628), (444, 466221), (447, 463092), (518, 399618), (596, 347319), (666, 310814), (777, 266412), (894, 231546), (1036, 199809), (1043, 198468), (1332, 155407), (1341, 154364), (1554, 133206), (1788, 115773), (2086, 99234), (2331, 88804), (2682, 77182), (3108, 66603), (3129, 66156), (4172, 49617), (4662, 44402), (5364, 38591), (5513, 37548), (6258, 33078), (9324, 22201), (9387, 22052), (11026, 18774), (12516, 16539)]