200154056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2671}}^1$

素因数の和:2742

約数の個数: 64

約数和(自身を含む): 432864000

約数和(自身を除く): 232709944

約数列:

[1, 2, 4, 8, 17, 19, 29, 34, 38, 58, 68, 76, 116, 136, 152, 232, 323, 493, 551, 646, 986, 1102, 1292, 1972, 2204, 2584, 2671, 3944, 4408, 5342, 9367, 10684, 18734, 21368, 37468, 45407, 50749, 74936, 77459, 90814, 101498, 154918, 181628, 202996, 309836, 363256, 405992, 619672, 862733, 1316803, 1471721, 1725466, 2633606, 2943442, 3450932, 5267212, 5886884, 6901864, 10534424, 11773768, 25019257, 50038514, 100077028, 200154056]

約数ペア:

[(1, 200154056), (2, 100077028), (4, 50038514), (8, 25019257), (17, 11773768), (19, 10534424), (29, 6901864), (34, 5886884), (38, 5267212), (58, 3450932), (68, 2943442), (76, 2633606), (116, 1725466), (136, 1471721), (152, 1316803), (232, 862733), (323, 619672), (493, 405992), (551, 363256), (646, 309836), (986, 202996), (1102, 181628), (1292, 154918), (1972, 101498), (2204, 90814), (2584, 77459), (2671, 74936), (3944, 50749), (4408, 45407), (5342, 37468), (9367, 21368), (10684, 18734)]