203435736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 256

約数和(自身を含む): 680140800

約数和(自身を除く): 476705064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 23, 24, 28, 34, 38, 42, 46, 51, 56, 57, 68, 69, 76, 84, 92, 102, 114, 119, 133, 136, 138, 152, 161, 163, 168, 184, 204, 228, 238, 266, 276, 322, 323, 326, 357, 391, 399, 408, 437, 456, 476, 483, 489, 532, 552, 644, 646, 652, 714, 782, 798, 874, 952, 966, 969, 978, 1064, 1141, 1173, 1288, 1292, 1304, 1311, 1428, 1564, 1596, 1748, 1932, 1938, 1956, 2261, 2282, 2346, 2584, 2622, 2737, 2771, 2856, 3059, 3097, 3128, 3192, 3423, 3496, 3749, 3864, 3876, 3912, 4522, 4564, 4692, 5244, 5474, 5542, 6118, 6194, 6783, 6846, 7429, 7498, 7752, 8211, 8313, 9044, 9128, 9177, 9291, 9384, 10488, 10948, 11084, 11247, 12236, 12388, 13566, 13692, 14858, 14996, 16422, 16626, 18088, 18354, 18582, 19397, 21679, 21896, 22168, 22287, 22494, 24472, 24776, 26243, 27132, 27384, 29716, 29992, 32844, 33252, 36708, 37164, 38794, 43358, 44574, 44988, 52003, 52486, 52649, 54264, 58191, 59432, 63733, 65037, 65688, 66504, 71231, 73416, 74328, 77588, 78729, 86716, 89148, 89976, 104006, 104972, 105298, 116382, 127466, 130074, 142462, 155176, 156009, 157458, 157947, 173432, 178296, 191199, 208012, 209944, 210596, 213693, 232764, 254932, 260148, 284924, 312018, 314916, 315894, 368543, 382398, 416024, 421192, 427386, 446131, 465528, 498617, 509864, 520296, 569848, 624036, 629832, 631788, 737086, 764796, 854772, 892262, 997234, 1105629, 1210927, 1248072, 1263576, 1338393, 1474172, 1495851, 1529592, 1709544, 1784524, 1994468, 2211258, 2421854, 2676786, 2948344, 2991702, 3569048, 3632781, 3988936, 4422516, 4843708, 5353572, 5983404, 7265562, 8476489, 8845032, 9687416, 10707144, 11966808, 14531124, 16952978, 25429467, 29062248, 33905956, 50858934, 67811912, 101717868, 203435736]

約数ペア:

[(1, 203435736), (2, 101717868), (3, 67811912), (4, 50858934), (6, 33905956), (7, 29062248), (8, 25429467), (12, 16952978), (14, 14531124), (17, 11966808), (19, 10707144), (21, 9687416), (23, 8845032), (24, 8476489), (28, 7265562), (34, 5983404), (38, 5353572), (42, 4843708), (46, 4422516), (51, 3988936), (56, 3632781), (57, 3569048), (68, 2991702), (69, 2948344), (76, 2676786), (84, 2421854), (92, 2211258), (102, 1994468), (114, 1784524), (119, 1709544), (133, 1529592), (136, 1495851), (138, 1474172), (152, 1338393), (161, 1263576), (163, 1248072), (168, 1210927), (184, 1105629), (204, 997234), (228, 892262), (238, 854772), (266, 764796), (276, 737086), (322, 631788), (323, 629832), (326, 624036), (357, 569848), (391, 520296), (399, 509864), (408, 498617), (437, 465528), (456, 446131), (476, 427386), (483, 421192), (489, 416024), (532, 382398), (552, 368543), (644, 315894), (646, 314916), (652, 312018), (714, 284924), (782, 260148), (798, 254932), (874, 232764), (952, 213693), (966, 210596), (969, 209944), (978, 208012), (1064, 191199), (1141, 178296), (1173, 173432), (1288, 157947), (1292, 157458), (1304, 156009), (1311, 155176), (1428, 142462), (1564, 130074), (1596, 127466), (1748, 116382), (1932, 105298), (1938, 104972), (1956, 104006), (2261, 89976), (2282, 89148), (2346, 86716), (2584, 78729), (2622, 77588), (2737, 74328), (2771, 73416), (2856, 71231), (3059, 66504), (3097, 65688), (3128, 65037), (3192, 63733), (3423, 59432), (3496, 58191), (3749, 54264), (3864, 52649), (3876, 52486), (3912, 52003), (4522, 44988), (4564, 44574), (4692, 43358), (5244, 38794), (5474, 37164), (5542, 36708), (6118, 33252), (6194, 32844), (6783, 29992), (6846, 29716), (7429, 27384), (7498, 27132), (7752, 26243), (8211, 24776), (8313, 24472), (9044, 22494), (9128, 22287), (9177, 22168), (9291, 21896), (9384, 21679), (10488, 19397), (10948, 18582), (11084, 18354), (11247, 18088), (12236, 16626), (12388, 16422), (13566, 14996), (13692, 14858)]