208302528

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{3163}}^1$

素因数の和:3199

約数の個数: 112

約数和(自身を含む): 642924800

約数和(自身を除く): 434622272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2744, 3136, 3163, 4116, 4704, 5488, 6326, 8232, 9408, 9489, 10976, 12652, 16464, 18978, 21952, 22141, 25304, 32928, 37956, 44282, 50608, 65856, 66423, 75912, 88564, 101216, 132846, 151824, 154987, 177128, 202432, 265692, 303648, 309974, 354256, 464961, 531384, 607296, 619948, 708512, 929922, 1062768, 1084909, 1239896, 1417024, 1859844, 2125536, 2169818, 2479792, 3254727, 3719688, 4251072, 4339636, 4959584, 6509454, 7439376, 8679272, 9919168, 13018908, 14878752, 17358544, 26037816, 29757504, 34717088, 52075632, 69434176, 104151264, 208302528]

約数ペア:

[(1, 208302528), (2, 104151264), (3, 69434176), (4, 52075632), (6, 34717088), (7, 29757504), (8, 26037816), (12, 17358544), (14, 14878752), (16, 13018908), (21, 9919168), (24, 8679272), (28, 7439376), (32, 6509454), (42, 4959584), (48, 4339636), (49, 4251072), (56, 3719688), (64, 3254727), (84, 2479792), (96, 2169818), (98, 2125536), (112, 1859844), (147, 1417024), (168, 1239896), (192, 1084909), (196, 1062768), (224, 929922), (294, 708512), (336, 619948), (343, 607296), (392, 531384), (448, 464961), (588, 354256), (672, 309974), (686, 303648), (784, 265692), (1029, 202432), (1176, 177128), (1344, 154987), (1372, 151824), (1568, 132846), (2058, 101216), (2352, 88564), (2744, 75912), (3136, 66423), (3163, 65856), (4116, 50608), (4704, 44282), (5488, 37956), (6326, 32928), (8232, 25304), (9408, 22141), (9489, 21952), (10976, 18978), (12652, 16464)]