203208768

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:625

約数の個数: 168

約数和(自身を含む): 673608000

約数和(自身を除く): 470399232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 101, 112, 126, 144, 168, 192, 202, 224, 252, 288, 303, 336, 404, 448, 499, 504, 576, 606, 672, 707, 808, 909, 998, 1008, 1212, 1344, 1414, 1497, 1616, 1818, 1996, 2016, 2121, 2424, 2828, 2994, 3232, 3493, 3636, 3992, 4032, 4242, 4491, 4848, 5656, 5988, 6363, 6464, 6986, 7272, 7984, 8484, 8982, 9696, 10479, 11312, 11976, 12726, 13972, 14544, 15968, 16968, 17964, 19392, 20958, 22624, 23952, 25452, 27944, 29088, 31437, 31936, 33936, 35928, 41916, 45248, 47904, 50399, 50904, 55888, 58176, 62874, 67872, 71856, 83832, 95808, 100798, 101808, 111776, 125748, 135744, 143712, 151197, 167664, 201596, 203616, 223552, 251496, 287424, 302394, 335328, 352793, 403192, 407232, 453591, 502992, 604788, 670656, 705586, 806384, 907182, 1005984, 1058379, 1209576, 1411172, 1612768, 1814364, 2011968, 2116758, 2419152, 2822344, 3175137, 3225536, 3628728, 4233516, 4838304, 5644688, 6350274, 7257456, 8467032, 9676608, 11289376, 12700548, 14514912, 16934064, 22578752, 25401096, 29029824, 33868128, 50802192, 67736256, 101604384, 203208768]

約数ペア:

[(1, 203208768), (2, 101604384), (3, 67736256), (4, 50802192), (6, 33868128), (7, 29029824), (8, 25401096), (9, 22578752), (12, 16934064), (14, 14514912), (16, 12700548), (18, 11289376), (21, 9676608), (24, 8467032), (28, 7257456), (32, 6350274), (36, 5644688), (42, 4838304), (48, 4233516), (56, 3628728), (63, 3225536), (64, 3175137), (72, 2822344), (84, 2419152), (96, 2116758), (101, 2011968), (112, 1814364), (126, 1612768), (144, 1411172), (168, 1209576), (192, 1058379), (202, 1005984), (224, 907182), (252, 806384), (288, 705586), (303, 670656), (336, 604788), (404, 502992), (448, 453591), (499, 407232), (504, 403192), (576, 352793), (606, 335328), (672, 302394), (707, 287424), (808, 251496), (909, 223552), (998, 203616), (1008, 201596), (1212, 167664), (1344, 151197), (1414, 143712), (1497, 135744), (1616, 125748), (1818, 111776), (1996, 101808), (2016, 100798), (2121, 95808), (2424, 83832), (2828, 71856), (2994, 67872), (3232, 62874), (3493, 58176), (3636, 55888), (3992, 50904), (4032, 50399), (4242, 47904), (4491, 45248), (4848, 41916), (5656, 35928), (5988, 33936), (6363, 31936), (6464, 31437), (6986, 29088), (7272, 27944), (7984, 25452), (8484, 23952), (8982, 22624), (9696, 20958), (10479, 19392), (11312, 17964), (11976, 16968), (12726, 15968), (13972, 14544)]