206075016

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 665945280

約数和(自身を除く): 459870264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 181, 189, 216, 251, 252, 324, 362, 378, 502, 504, 543, 567, 648, 724, 753, 756, 1004, 1086, 1134, 1267, 1448, 1506, 1512, 1629, 1757, 2008, 2172, 2259, 2268, 2534, 3012, 3258, 3514, 3801, 4344, 4518, 4536, 4887, 5068, 5271, 6024, 6516, 6777, 7028, 7602, 9036, 9774, 10136, 10542, 11403, 13032, 13554, 14056, 14661, 15204, 15813, 18072, 19548, 20331, 21084, 22806, 27108, 29322, 30408, 31626, 34209, 39096, 40662, 42168, 45431, 45612, 47439, 54216, 58644, 63252, 68418, 81324, 90862, 91224, 94878, 102627, 117288, 126504, 136293, 136836, 142317, 162648, 181724, 189756, 205254, 272586, 273672, 284634, 318017, 363448, 379512, 408879, 410508, 545172, 569268, 636034, 817758, 821016, 954051, 1090344, 1138536, 1226637, 1272068, 1635516, 1908102, 2453274, 2544136, 2862153, 3271032, 3679911, 3816204, 4906548, 5724306, 7359822, 7632408, 8586459, 9813096, 11448612, 14719644, 17172918, 22897224, 25759377, 29439288, 34345836, 51518754, 68691672, 103037508, 206075016]

約数ペア:

[(1, 206075016), (2, 103037508), (3, 68691672), (4, 51518754), (6, 34345836), (7, 29439288), (8, 25759377), (9, 22897224), (12, 17172918), (14, 14719644), (18, 11448612), (21, 9813096), (24, 8586459), (27, 7632408), (28, 7359822), (36, 5724306), (42, 4906548), (54, 3816204), (56, 3679911), (63, 3271032), (72, 2862153), (81, 2544136), (84, 2453274), (108, 1908102), (126, 1635516), (162, 1272068), (168, 1226637), (181, 1138536), (189, 1090344), (216, 954051), (251, 821016), (252, 817758), (324, 636034), (362, 569268), (378, 545172), (502, 410508), (504, 408879), (543, 379512), (567, 363448), (648, 318017), (724, 284634), (753, 273672), (756, 272586), (1004, 205254), (1086, 189756), (1134, 181724), (1267, 162648), (1448, 142317), (1506, 136836), (1512, 136293), (1629, 126504), (1757, 117288), (2008, 102627), (2172, 94878), (2259, 91224), (2268, 90862), (2534, 81324), (3012, 68418), (3258, 63252), (3514, 58644), (3801, 54216), (4344, 47439), (4518, 45612), (4536, 45431), (4887, 42168), (5068, 40662), (5271, 39096), (6024, 34209), (6516, 31626), (6777, 30408), (7028, 29322), (7602, 27108), (9036, 22806), (9774, 21084), (10136, 20331), (10542, 19548), (11403, 18072), (13032, 15813), (13554, 15204), (14056, 14661)]