201849856

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 88

約数和(自身を含む): 443625840

約数和(自身を除く): 241775984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 128, 208, 236, 256, 257, 416, 472, 512, 514, 767, 832, 944, 1024, 1028, 1534, 1664, 1888, 2056, 3068, 3328, 3341, 3776, 4112, 6136, 6656, 6682, 7552, 8224, 12272, 13312, 13364, 15104, 15163, 16448, 24544, 26728, 30208, 30326, 32896, 49088, 53456, 60416, 60652, 65792, 98176, 106912, 121304, 131584, 196352, 197119, 213824, 242608, 263168, 392704, 394238, 427648, 485216, 785408, 788476, 855296, 970432, 1576952, 1710592, 1940864, 3153904, 3421184, 3881728, 6307808, 7763456, 12615616, 15526912, 25231232, 50462464, 100924928, 201849856]

約数ペア:

[(1, 201849856), (2, 100924928), (4, 50462464), (8, 25231232), (13, 15526912), (16, 12615616), (26, 7763456), (32, 6307808), (52, 3881728), (59, 3421184), (64, 3153904), (104, 1940864), (118, 1710592), (128, 1576952), (208, 970432), (236, 855296), (256, 788476), (257, 785408), (416, 485216), (472, 427648), (512, 394238), (514, 392704), (767, 263168), (832, 242608), (944, 213824), (1024, 197119), (1028, 196352), (1534, 131584), (1664, 121304), (1888, 106912), (2056, 98176), (3068, 65792), (3328, 60652), (3341, 60416), (3776, 53456), (4112, 49088), (6136, 32896), (6656, 30326), (6682, 30208), (7552, 26728), (8224, 24544), (12272, 16448), (13312, 15163), (13364, 15104)]