229140288

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 168

約数和(自身を含む): 718937856

約数和(自身を除く): 489797568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 71, 72, 78, 96, 104, 117, 142, 144, 156, 192, 208, 213, 234, 284, 288, 312, 416, 426, 431, 468, 568, 576, 624, 639, 832, 852, 862, 923, 936, 1136, 1248, 1278, 1293, 1704, 1724, 1846, 1872, 2272, 2496, 2556, 2586, 2769, 3408, 3448, 3692, 3744, 3879, 4544, 5112, 5172, 5538, 5603, 6816, 6896, 7384, 7488, 7758, 8307, 10224, 10344, 11076, 11206, 13632, 13792, 14768, 15516, 16614, 16809, 20448, 20688, 22152, 22412, 27584, 29536, 30601, 31032, 33228, 33618, 40896, 41376, 44304, 44824, 50427, 59072, 61202, 62064, 66456, 67236, 82752, 88608, 89648, 91803, 100854, 122404, 124128, 132912, 134472, 177216, 179296, 183606, 201708, 244808, 248256, 265824, 268944, 275409, 358592, 367212, 397813, 403416, 489616, 531648, 537888, 550818, 734424, 795626, 806832, 979232, 1075776, 1101636, 1193439, 1468848, 1591252, 1613664, 1958464, 2203272, 2386878, 2937696, 3182504, 3227328, 3580317, 4406544, 4773756, 5875392, 6365008, 7160634, 8813088, 9547512, 12730016, 14321268, 17626176, 19095024, 25460032, 28642536, 38190048, 57285072, 76380096, 114570144, 229140288]

約数ペア:

[(1, 229140288), (2, 114570144), (3, 76380096), (4, 57285072), (6, 38190048), (8, 28642536), (9, 25460032), (12, 19095024), (13, 17626176), (16, 14321268), (18, 12730016), (24, 9547512), (26, 8813088), (32, 7160634), (36, 6365008), (39, 5875392), (48, 4773756), (52, 4406544), (64, 3580317), (71, 3227328), (72, 3182504), (78, 2937696), (96, 2386878), (104, 2203272), (117, 1958464), (142, 1613664), (144, 1591252), (156, 1468848), (192, 1193439), (208, 1101636), (213, 1075776), (234, 979232), (284, 806832), (288, 795626), (312, 734424), (416, 550818), (426, 537888), (431, 531648), (468, 489616), (568, 403416), (576, 397813), (624, 367212), (639, 358592), (832, 275409), (852, 268944), (862, 265824), (923, 248256), (936, 244808), (1136, 201708), (1248, 183606), (1278, 179296), (1293, 177216), (1704, 134472), (1724, 132912), (1846, 124128), (1872, 122404), (2272, 100854), (2496, 91803), (2556, 89648), (2586, 88608), (2769, 82752), (3408, 67236), (3448, 66456), (3692, 62064), (3744, 61202), (3879, 59072), (4544, 50427), (5112, 44824), (5172, 44304), (5538, 41376), (5603, 40896), (6816, 33618), (6896, 33228), (7384, 31032), (7488, 30601), (7758, 29536), (8307, 27584), (10224, 22412), (10344, 22152), (11076, 20688), (11206, 20448), (13632, 16809), (13792, 16614), (14768, 15516)]