208506144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:519

約数の個数: 192

約数和(自身を含む): 694213632

約数和(自身を除く): 485707488

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 67, 77, 84, 88, 96, 112, 132, 134, 154, 168, 176, 201, 224, 231, 264, 268, 308, 336, 352, 402, 421, 462, 469, 528, 536, 616, 672, 737, 804, 842, 924, 938, 1056, 1072, 1232, 1263, 1407, 1474, 1608, 1684, 1848, 1876, 2144, 2211, 2464, 2526, 2814, 2947, 2948, 3216, 3368, 3696, 3752, 4422, 4631, 5052, 5159, 5628, 5894, 5896, 6432, 6736, 7392, 7504, 8841, 8844, 9262, 10104, 10318, 11256, 11788, 11792, 13472, 13893, 15008, 15477, 17682, 17688, 18524, 20208, 20636, 22512, 23576, 23584, 27786, 28207, 30954, 32417, 35364, 35376, 37048, 40416, 41272, 45024, 47152, 55572, 56414, 61908, 64834, 70728, 70752, 74096, 82544, 84621, 94304, 97251, 111144, 112828, 123816, 129668, 141456, 148192, 165088, 169242, 194502, 197449, 222288, 225656, 247632, 259336, 282912, 310277, 338484, 389004, 394898, 444576, 451312, 495264, 518672, 592347, 620554, 676968, 778008, 789796, 902624, 930831, 1037344, 1184694, 1241108, 1353936, 1556016, 1579592, 1861662, 2171939, 2369388, 2482216, 2707872, 3112032, 3159184, 3723324, 4343878, 4738776, 4964432, 6318368, 6515817, 7446648, 8687756, 9477552, 9928864, 13031634, 14893296, 17375512, 18955104, 26063268, 29786592, 34751024, 52126536, 69502048, 104253072, 208506144]

約数ペア:

[(1, 208506144), (2, 104253072), (3, 69502048), (4, 52126536), (6, 34751024), (7, 29786592), (8, 26063268), (11, 18955104), (12, 17375512), (14, 14893296), (16, 13031634), (21, 9928864), (22, 9477552), (24, 8687756), (28, 7446648), (32, 6515817), (33, 6318368), (42, 4964432), (44, 4738776), (48, 4343878), (56, 3723324), (66, 3159184), (67, 3112032), (77, 2707872), (84, 2482216), (88, 2369388), (96, 2171939), (112, 1861662), (132, 1579592), (134, 1556016), (154, 1353936), (168, 1241108), (176, 1184694), (201, 1037344), (224, 930831), (231, 902624), (264, 789796), (268, 778008), (308, 676968), (336, 620554), (352, 592347), (402, 518672), (421, 495264), (462, 451312), (469, 444576), (528, 394898), (536, 389004), (616, 338484), (672, 310277), (737, 282912), (804, 259336), (842, 247632), (924, 225656), (938, 222288), (1056, 197449), (1072, 194502), (1232, 169242), (1263, 165088), (1407, 148192), (1474, 141456), (1608, 129668), (1684, 123816), (1848, 112828), (1876, 111144), (2144, 97251), (2211, 94304), (2464, 84621), (2526, 82544), (2814, 74096), (2947, 70752), (2948, 70728), (3216, 64834), (3368, 61908), (3696, 56414), (3752, 55572), (4422, 47152), (4631, 45024), (5052, 41272), (5159, 40416), (5628, 37048), (5894, 35376), (5896, 35364), (6432, 32417), (6736, 30954), (7392, 28207), (7504, 27786), (8841, 23584), (8844, 23576), (9262, 22512), (10104, 20636), (10318, 20208), (11256, 18524), (11788, 17688), (11792, 17682), (13472, 15477), (13893, 15008)]