212200128

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 224

約数和(自身を含む): 728593920

約数和(自身を除く): 516393792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 84, 96, 106, 108, 112, 126, 144, 159, 168, 189, 192, 212, 216, 224, 252, 288, 318, 331, 336, 371, 378, 424, 432, 448, 477, 504, 576, 636, 662, 672, 742, 756, 848, 864, 954, 993, 1008, 1113, 1272, 1324, 1344, 1431, 1484, 1512, 1696, 1728, 1908, 1986, 2016, 2226, 2317, 2544, 2648, 2862, 2968, 2979, 3024, 3339, 3392, 3816, 3972, 4032, 4452, 4634, 5088, 5296, 5724, 5936, 5958, 6048, 6678, 6951, 7632, 7944, 8904, 8937, 9268, 10017, 10176, 10592, 11448, 11872, 11916, 12096, 13356, 13902, 15264, 15888, 17543, 17808, 17874, 18536, 20034, 20853, 21184, 22896, 23744, 23832, 26712, 27804, 30528, 31776, 35086, 35616, 35748, 37072, 40068, 41706, 45792, 47664, 52629, 53424, 55608, 62559, 63552, 70172, 71232, 71496, 74144, 80136, 83412, 91584, 95328, 105258, 106848, 111216, 122801, 125118, 140344, 142992, 148288, 157887, 160272, 166824, 190656, 210516, 213696, 222432, 245602, 250236, 280688, 285984, 315774, 320544, 333648, 368403, 421032, 444864, 473661, 491204, 500472, 561376, 571968, 631548, 641088, 667296, 736806, 842064, 947322, 982408, 1000944, 1105209, 1122752, 1263096, 1334592, 1473612, 1684128, 1894644, 1964816, 2001888, 2210418, 2526192, 2947224, 3315627, 3368256, 3789288, 3929632, 4003776, 4420836, 5052384, 5894448, 6631254, 7578576, 7859264, 8841672, 10104768, 11788896, 13262508, 15157152, 17683344, 23577792, 26525016, 30314304, 35366688, 53050032, 70733376, 106100064, 212200128]

約数ペア:

[(1, 212200128), (2, 106100064), (3, 70733376), (4, 53050032), (6, 35366688), (7, 30314304), (8, 26525016), (9, 23577792), (12, 17683344), (14, 15157152), (16, 13262508), (18, 11788896), (21, 10104768), (24, 8841672), (27, 7859264), (28, 7578576), (32, 6631254), (36, 5894448), (42, 5052384), (48, 4420836), (53, 4003776), (54, 3929632), (56, 3789288), (63, 3368256), (64, 3315627), (72, 2947224), (84, 2526192), (96, 2210418), (106, 2001888), (108, 1964816), (112, 1894644), (126, 1684128), (144, 1473612), (159, 1334592), (168, 1263096), (189, 1122752), (192, 1105209), (212, 1000944), (216, 982408), (224, 947322), (252, 842064), (288, 736806), (318, 667296), (331, 641088), (336, 631548), (371, 571968), (378, 561376), (424, 500472), (432, 491204), (448, 473661), (477, 444864), (504, 421032), (576, 368403), (636, 333648), (662, 320544), (672, 315774), (742, 285984), (756, 280688), (848, 250236), (864, 245602), (954, 222432), (993, 213696), (1008, 210516), (1113, 190656), (1272, 166824), (1324, 160272), (1344, 157887), (1431, 148288), (1484, 142992), (1512, 140344), (1696, 125118), (1728, 122801), (1908, 111216), (1986, 106848), (2016, 105258), (2226, 95328), (2317, 91584), (2544, 83412), (2648, 80136), (2862, 74144), (2968, 71496), (2979, 71232), (3024, 70172), (3339, 63552), (3392, 62559), (3816, 55608), (3972, 53424), (4032, 52629), (4452, 47664), (4634, 45792), (5088, 41706), (5296, 40068), (5724, 37072), (5936, 35748), (5958, 35616), (6048, 35086), (6678, 31776), (6951, 30528), (7632, 27804), (7944, 26712), (8904, 23832), (8937, 23744), (9268, 22896), (10017, 21184), (10176, 20853), (10592, 20034), (11448, 18536), (11872, 17874), (11916, 17808), (12096, 17543), (13356, 15888), (13902, 15264)]