208037088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2789}}^1$

素因数の和:2849

約数の個数: 144

約数和(自身を含む): 694643040

約数和(自身を除く): 486605952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 2016, 2072, 2331, 2664, 2789, 3108, 3552, 4144, 4662, 5328, 5578, 6216, 8288, 8367, 9324, 10656, 11156, 12432, 16734, 18648, 19523, 22312, 24864, 25101, 33468, 37296, 39046, 44624, 50202, 58569, 66936, 74592, 78092, 89248, 100404, 103193, 117138, 133872, 156184, 175707, 200808, 206386, 234276, 267744, 309579, 312368, 351414, 401616, 412772, 468552, 619158, 624736, 702828, 722351, 803232, 825544, 928737, 937104, 1238316, 1405656, 1444702, 1651088, 1857474, 1874208, 2167053, 2476632, 2811312, 2889404, 3302176, 3714948, 4334106, 4953264, 5622624, 5778808, 6501159, 7429896, 8668212, 9906528, 11557616, 13002318, 14859792, 17336424, 23115232, 26004636, 29719584, 34672848, 52009272, 69345696, 104018544, 208037088]

約数ペア:

[(1, 208037088), (2, 104018544), (3, 69345696), (4, 52009272), (6, 34672848), (7, 29719584), (8, 26004636), (9, 23115232), (12, 17336424), (14, 14859792), (16, 13002318), (18, 11557616), (21, 9906528), (24, 8668212), (28, 7429896), (32, 6501159), (36, 5778808), (37, 5622624), (42, 4953264), (48, 4334106), (56, 3714948), (63, 3302176), (72, 2889404), (74, 2811312), (84, 2476632), (96, 2167053), (111, 1874208), (112, 1857474), (126, 1651088), (144, 1444702), (148, 1405656), (168, 1238316), (222, 937104), (224, 928737), (252, 825544), (259, 803232), (288, 722351), (296, 702828), (333, 624736), (336, 619158), (444, 468552), (504, 412772), (518, 401616), (592, 351414), (666, 312368), (672, 309579), (777, 267744), (888, 234276), (1008, 206386), (1036, 200808), (1184, 175707), (1332, 156184), (1554, 133872), (1776, 117138), (2016, 103193), (2072, 100404), (2331, 89248), (2664, 78092), (2789, 74592), (3108, 66936), (3552, 58569), (4144, 50202), (4662, 44624), (5328, 39046), (5578, 37296), (6216, 33468), (8288, 25101), (8367, 24864), (9324, 22312), (10656, 19523), (11156, 18648), (12432, 16734)]