209940192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9467}}^1$

素因数の和:9501

約数の個数: 144

約数和(自身を含む): 744412032

約数和(自身を除く): 534471840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 9467, 11088, 18934, 22176, 28401, 37868, 56802, 66269, 75736, 85203, 104137, 113604, 132538, 151472, 170406, 198807, 208274, 227208, 265076, 302944, 312411, 340812, 397614, 416548, 454416, 530152, 596421, 624822, 681624, 728959, 795228, 833096, 908832, 937233, 1060304, 1192842, 1249644, 1363248, 1457918, 1590456, 1666192, 1874466, 2120608, 2186877, 2385684, 2499288, 2726496, 2915836, 3180912, 3332384, 3748932, 4373754, 4771368, 4998576, 5831672, 6361824, 6560631, 7497864, 8747508, 9542736, 9997152, 11663344, 13121262, 14995728, 17495016, 19085472, 23326688, 26242524, 29991456, 34990032, 52485048, 69980064, 104970096, 209940192]

約数ペア:

[(1, 209940192), (2, 104970096), (3, 69980064), (4, 52485048), (6, 34990032), (7, 29991456), (8, 26242524), (9, 23326688), (11, 19085472), (12, 17495016), (14, 14995728), (16, 13121262), (18, 11663344), (21, 9997152), (22, 9542736), (24, 8747508), (28, 7497864), (32, 6560631), (33, 6361824), (36, 5831672), (42, 4998576), (44, 4771368), (48, 4373754), (56, 3748932), (63, 3332384), (66, 3180912), (72, 2915836), (77, 2726496), (84, 2499288), (88, 2385684), (96, 2186877), (99, 2120608), (112, 1874466), (126, 1666192), (132, 1590456), (144, 1457918), (154, 1363248), (168, 1249644), (176, 1192842), (198, 1060304), (224, 937233), (231, 908832), (252, 833096), (264, 795228), (288, 728959), (308, 681624), (336, 624822), (352, 596421), (396, 530152), (462, 454416), (504, 416548), (528, 397614), (616, 340812), (672, 312411), (693, 302944), (792, 265076), (924, 227208), (1008, 208274), (1056, 198807), (1232, 170406), (1386, 151472), (1584, 132538), (1848, 113604), (2016, 104137), (2464, 85203), (2772, 75736), (3168, 66269), (3696, 56802), (5544, 37868), (7392, 28401), (9467, 22176), (11088, 18934)]