198082808

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 514805760

約数和(自身を除く): 316722952

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 31, 41, 44, 46, 56, 62, 77, 82, 88, 92, 121, 124, 154, 161, 164, 184, 217, 242, 248, 253, 287, 308, 322, 328, 341, 434, 451, 484, 506, 574, 616, 644, 682, 713, 847, 868, 902, 943, 968, 1012, 1148, 1271, 1288, 1364, 1426, 1694, 1736, 1771, 1804, 1886, 2024, 2296, 2387, 2542, 2728, 2783, 2852, 3157, 3388, 3542, 3608, 3751, 3772, 4774, 4961, 4991, 5084, 5566, 5704, 6314, 6601, 6776, 7084, 7502, 7544, 7843, 8897, 9548, 9922, 9982, 10168, 10373, 11132, 12628, 13202, 13981, 14168, 15004, 15686, 17794, 19096, 19481, 19844, 19964, 20746, 22264, 25256, 26257, 26404, 27962, 29233, 30008, 31372, 34727, 35588, 38962, 39688, 39928, 41492, 52514, 52808, 54901, 55924, 58466, 62744, 69454, 71176, 72611, 77924, 82984, 86273, 97867, 105028, 109802, 111848, 114103, 116932, 138908, 145222, 153791, 155848, 172546, 195734, 204631, 210056, 219604, 228206, 233864, 277816, 290444, 307582, 321563, 345092, 391468, 409262, 439208, 456412, 580888, 603911, 615164, 643126, 690184, 782936, 798721, 818524, 912824, 1076537, 1207822, 1230328, 1286252, 1597442, 1637048, 2153074, 2250941, 2415644, 2572504, 3194884, 3537193, 4306148, 4501882, 4831288, 6389768, 7074386, 8612296, 9003764, 14148772, 18007528, 24760351, 28297544, 49520702, 99041404, 198082808]

約数ペア:

[(1, 198082808), (2, 99041404), (4, 49520702), (7, 28297544), (8, 24760351), (11, 18007528), (14, 14148772), (22, 9003764), (23, 8612296), (28, 7074386), (31, 6389768), (41, 4831288), (44, 4501882), (46, 4306148), (56, 3537193), (62, 3194884), (77, 2572504), (82, 2415644), (88, 2250941), (92, 2153074), (121, 1637048), (124, 1597442), (154, 1286252), (161, 1230328), (164, 1207822), (184, 1076537), (217, 912824), (242, 818524), (248, 798721), (253, 782936), (287, 690184), (308, 643126), (322, 615164), (328, 603911), (341, 580888), (434, 456412), (451, 439208), (484, 409262), (506, 391468), (574, 345092), (616, 321563), (644, 307582), (682, 290444), (713, 277816), (847, 233864), (868, 228206), (902, 219604), (943, 210056), (968, 204631), (1012, 195734), (1148, 172546), (1271, 155848), (1288, 153791), (1364, 145222), (1426, 138908), (1694, 116932), (1736, 114103), (1771, 111848), (1804, 109802), (1886, 105028), (2024, 97867), (2296, 86273), (2387, 82984), (2542, 77924), (2728, 72611), (2783, 71176), (2852, 69454), (3157, 62744), (3388, 58466), (3542, 55924), (3608, 54901), (3751, 52808), (3772, 52514), (4774, 41492), (4961, 39928), (4991, 39688), (5084, 38962), (5566, 35588), (5704, 34727), (6314, 31372), (6601, 30008), (6776, 29233), (7084, 27962), (7502, 26404), (7544, 26257), (7843, 25256), (8897, 22264), (9548, 20746), (9922, 19964), (9982, 19844), (10168, 19481), (10373, 19096), (11132, 17794), (12628, 15686), (13202, 15004), (13981, 14168)]