207196248532

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{2917}}^1$

素因数の和:3466

約数の個数: 144

約数和(自身を含む): 462853323408

約数和(自身を除く): 255657074876

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 61, 91, 98, 122, 182, 196, 244, 364, 427, 457, 637, 793, 854, 914, 1274, 1586, 1708, 1828, 2548, 2917, 2989, 3172, 3199, 5551, 5834, 5941, 5978, 6398, 11102, 11668, 11882, 11956, 12796, 20419, 22204, 22393, 23764, 27877, 37921, 38857, 40838, 41587, 44786, 55754, 75842, 77714, 81676, 83174, 89572, 111508, 142933, 151684, 155428, 166348, 177937, 195139, 265447, 285866, 291109, 355874, 362401, 390278, 530894, 571732, 582218, 711748, 724802, 780556, 1061788, 1164436, 1245559, 1333069, 1365973, 1449604, 1858129, 2313181, 2491118, 2536807, 2666138, 2731946, 3716258, 4626362, 4982236, 5073614, 5332276, 5463892, 7432516, 8718913, 9252724, 9331483, 10147228, 16192267, 17329897, 17437826, 17757649, 18662966, 32384534, 34659794, 34875652, 35515298, 37325932, 64769068, 65320381, 69319588, 71030596, 81317209, 113345869, 121309279, 130640762, 162634418, 226691738, 242618558, 261281524, 325268836, 453383476, 485237116, 569220463, 849164953, 1057123717, 1138440926, 1698329906, 2114247434, 2276881852, 3396659812, 3984543241, 4228494868, 7399866019, 7969086482, 14799732038, 15938172964, 29599464076, 51799062133, 103598124266, 207196248532]

約数ペア:

[(1, 207196248532), (2, 103598124266), (4, 51799062133), (7, 29599464076), (13, 15938172964), (14, 14799732038), (26, 7969086482), (28, 7399866019), (49, 4228494868), (52, 3984543241), (61, 3396659812), (91, 2276881852), (98, 2114247434), (122, 1698329906), (182, 1138440926), (196, 1057123717), (244, 849164953), (364, 569220463), (427, 485237116), (457, 453383476), (637, 325268836), (793, 261281524), (854, 242618558), (914, 226691738), (1274, 162634418), (1586, 130640762), (1708, 121309279), (1828, 113345869), (2548, 81317209), (2917, 71030596), (2989, 69319588), (3172, 65320381), (3199, 64769068), (5551, 37325932), (5834, 35515298), (5941, 34875652), (5978, 34659794), (6398, 32384534), (11102, 18662966), (11668, 17757649), (11882, 17437826), (11956, 17329897), (12796, 16192267), (20419, 10147228), (22204, 9331483), (22393, 9252724), (23764, 8718913), (27877, 7432516), (37921, 5463892), (38857, 5332276), (40838, 5073614), (41587, 4982236), (44786, 4626362), (55754, 3716258), (75842, 2731946), (77714, 2666138), (81676, 2536807), (83174, 2491118), (89572, 2313181), (111508, 1858129), (142933, 1449604), (151684, 1365973), (155428, 1333069), (166348, 1245559), (177937, 1164436), (195139, 1061788), (265447, 780556), (285866, 724802), (291109, 711748), (355874, 582218), (362401, 571732), (390278, 530894)]