200293016

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 498216960

約数和(自身を除く): 297923944

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 67, 77, 88, 92, 134, 154, 161, 184, 211, 253, 268, 308, 322, 422, 469, 506, 536, 616, 644, 737, 844, 938, 1012, 1288, 1474, 1477, 1541, 1688, 1771, 1876, 2024, 2321, 2948, 2954, 3082, 3542, 3752, 4642, 4853, 5159, 5896, 5908, 6164, 7084, 9284, 9706, 10318, 10787, 11816, 12328, 14137, 14168, 16247, 16951, 18568, 19412, 20636, 21574, 28274, 32494, 33902, 33971, 38824, 41272, 43148, 53383, 56548, 64988, 67804, 67942, 86296, 98959, 106766, 113096, 118657, 129976, 135608, 135884, 155507, 197918, 213532, 237314, 271768, 311014, 325151, 373681, 395836, 427064, 474628, 622028, 650302, 747362, 791672, 949256, 1088549, 1244056, 1300604, 1494724, 2177098, 2276057, 2601208, 2989448, 3576661, 4354196, 4552114, 7153322, 8708392, 9104228, 14306644, 18208456, 25036627, 28613288, 50073254, 100146508, 200293016]

約数ペア:

[(1, 200293016), (2, 100146508), (4, 50073254), (7, 28613288), (8, 25036627), (11, 18208456), (14, 14306644), (22, 9104228), (23, 8708392), (28, 7153322), (44, 4552114), (46, 4354196), (56, 3576661), (67, 2989448), (77, 2601208), (88, 2276057), (92, 2177098), (134, 1494724), (154, 1300604), (161, 1244056), (184, 1088549), (211, 949256), (253, 791672), (268, 747362), (308, 650302), (322, 622028), (422, 474628), (469, 427064), (506, 395836), (536, 373681), (616, 325151), (644, 311014), (737, 271768), (844, 237314), (938, 213532), (1012, 197918), (1288, 155507), (1474, 135884), (1477, 135608), (1541, 129976), (1688, 118657), (1771, 113096), (1876, 106766), (2024, 98959), (2321, 86296), (2948, 67942), (2954, 67804), (3082, 64988), (3542, 56548), (3752, 53383), (4642, 43148), (4853, 41272), (5159, 38824), (5896, 33971), (5908, 33902), (6164, 32494), (7084, 28274), (9284, 21574), (9706, 20636), (10318, 19412), (10787, 18568), (11816, 16951), (12328, 16247), (14137, 14168)]