208181232

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1601}}^1$

素因数の和:1668

約数の個数: 160

約数和(自身を含む): 699240960

約数和(自身を除く): 491059728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 108, 112, 126, 129, 144, 168, 172, 189, 216, 252, 258, 301, 336, 344, 378, 387, 432, 504, 516, 602, 688, 756, 774, 903, 1008, 1032, 1161, 1204, 1512, 1548, 1601, 1806, 2064, 2322, 2408, 2709, 3024, 3096, 3202, 3612, 4644, 4803, 4816, 5418, 6192, 6404, 7224, 8127, 9288, 9606, 10836, 11207, 12808, 14409, 14448, 16254, 18576, 19212, 21672, 22414, 25616, 28818, 32508, 33621, 38424, 43227, 43344, 44828, 57636, 65016, 67242, 68843, 76848, 86454, 89656, 100863, 115272, 130032, 134484, 137686, 172908, 179312, 201726, 206529, 230544, 268968, 275372, 302589, 345816, 403452, 413058, 481901, 537936, 550744, 605178, 619587, 691632, 806904, 826116, 963802, 1101488, 1210356, 1239174, 1445703, 1613808, 1652232, 1858761, 1927604, 2420712, 2478348, 2891406, 3304464, 3717522, 3855208, 4337109, 4841424, 4956696, 5782812, 7435044, 7710416, 8674218, 9913392, 11565624, 13011327, 14870088, 17348436, 23131248, 26022654, 29740176, 34696872, 52045308, 69393744, 104090616, 208181232]

約数ペア:

[(1, 208181232), (2, 104090616), (3, 69393744), (4, 52045308), (6, 34696872), (7, 29740176), (8, 26022654), (9, 23131248), (12, 17348436), (14, 14870088), (16, 13011327), (18, 11565624), (21, 9913392), (24, 8674218), (27, 7710416), (28, 7435044), (36, 5782812), (42, 4956696), (43, 4841424), (48, 4337109), (54, 3855208), (56, 3717522), (63, 3304464), (72, 2891406), (84, 2478348), (86, 2420712), (108, 1927604), (112, 1858761), (126, 1652232), (129, 1613808), (144, 1445703), (168, 1239174), (172, 1210356), (189, 1101488), (216, 963802), (252, 826116), (258, 806904), (301, 691632), (336, 619587), (344, 605178), (378, 550744), (387, 537936), (432, 481901), (504, 413058), (516, 403452), (602, 345816), (688, 302589), (756, 275372), (774, 268968), (903, 230544), (1008, 206529), (1032, 201726), (1161, 179312), (1204, 172908), (1512, 137686), (1548, 134484), (1601, 130032), (1806, 115272), (2064, 100863), (2322, 89656), (2408, 86454), (2709, 76848), (3024, 68843), (3096, 67242), (3202, 65016), (3612, 57636), (4644, 44828), (4803, 43344), (4816, 43227), (5418, 38424), (6192, 33621), (6404, 32508), (7224, 28818), (8127, 25616), (9288, 22414), (9606, 21672), (10836, 19212), (11207, 18576), (12808, 16254), (14409, 14448)]