203788104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 575769600

約数和(自身を除く): 371981496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 101, 104, 116, 156, 174, 202, 223, 232, 303, 312, 348, 377, 404, 446, 606, 669, 696, 754, 808, 892, 1131, 1212, 1313, 1338, 1508, 1784, 2262, 2424, 2626, 2676, 2899, 2929, 3016, 3939, 4524, 5252, 5352, 5798, 5858, 6467, 7878, 8697, 8787, 9048, 10504, 11596, 11716, 12934, 15756, 17394, 17574, 19401, 22523, 23192, 23432, 25868, 31512, 34788, 35148, 38077, 38802, 45046, 51736, 67569, 69576, 70296, 76154, 77604, 84071, 90092, 114231, 135138, 152308, 155208, 168142, 180184, 228462, 252213, 270276, 292799, 304616, 336284, 456924, 504426, 540552, 585598, 653167, 672568, 878397, 913848, 1008852, 1171196, 1306334, 1756794, 1959501, 2017704, 2342392, 2612668, 3513588, 3919002, 5225336, 7027176, 7838004, 8491171, 15676008, 16982342, 25473513, 33964684, 50947026, 67929368, 101894052, 203788104]

約数ペア:

[(1, 203788104), (2, 101894052), (3, 67929368), (4, 50947026), (6, 33964684), (8, 25473513), (12, 16982342), (13, 15676008), (24, 8491171), (26, 7838004), (29, 7027176), (39, 5225336), (52, 3919002), (58, 3513588), (78, 2612668), (87, 2342392), (101, 2017704), (104, 1959501), (116, 1756794), (156, 1306334), (174, 1171196), (202, 1008852), (223, 913848), (232, 878397), (303, 672568), (312, 653167), (348, 585598), (377, 540552), (404, 504426), (446, 456924), (606, 336284), (669, 304616), (696, 292799), (754, 270276), (808, 252213), (892, 228462), (1131, 180184), (1212, 168142), (1313, 155208), (1338, 152308), (1508, 135138), (1784, 114231), (2262, 90092), (2424, 84071), (2626, 77604), (2676, 76154), (2899, 70296), (2929, 69576), (3016, 67569), (3939, 51736), (4524, 45046), (5252, 38802), (5352, 38077), (5798, 35148), (5858, 34788), (6467, 31512), (7878, 25868), (8697, 23432), (8787, 23192), (9048, 22523), (10504, 19401), (11596, 17574), (11716, 17394), (12934, 15756)]