201392048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 160

約数和(自身を含む): 494968320

約数和(自身を除く): 293576272

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 43, 44, 46, 52, 86, 88, 89, 92, 104, 143, 172, 176, 178, 184, 208, 253, 286, 299, 344, 356, 368, 473, 506, 559, 572, 598, 688, 712, 946, 979, 989, 1012, 1118, 1144, 1157, 1196, 1424, 1892, 1958, 1978, 2024, 2047, 2236, 2288, 2314, 2392, 3289, 3784, 3827, 3916, 3956, 4048, 4094, 4472, 4628, 4784, 6149, 6578, 7568, 7654, 7832, 7912, 8188, 8944, 9256, 10879, 12298, 12727, 12857, 13156, 15308, 15664, 15824, 16376, 18512, 21758, 22517, 24596, 25454, 25714, 26312, 26611, 30616, 32752, 42097, 43516, 45034, 49192, 49751, 50908, 51428, 52624, 53222, 61232, 84194, 87032, 88021, 90068, 98384, 99502, 101816, 102856, 106444, 141427, 168388, 174064, 176042, 180136, 199004, 203632, 205712, 212888, 282854, 292721, 336776, 352084, 360272, 398008, 425776, 547261, 565708, 585442, 673552, 704168, 796016, 968231, 1094522, 1131416, 1144273, 1170884, 1408336, 1936462, 2189044, 2262832, 2288546, 2341768, 3872924, 4378088, 4577092, 4683536, 7745848, 8756176, 9154184, 12587003, 15491696, 18308368, 25174006, 50348012, 100696024, 201392048]

約数ペア:

[(1, 201392048), (2, 100696024), (4, 50348012), (8, 25174006), (11, 18308368), (13, 15491696), (16, 12587003), (22, 9154184), (23, 8756176), (26, 7745848), (43, 4683536), (44, 4577092), (46, 4378088), (52, 3872924), (86, 2341768), (88, 2288546), (89, 2262832), (92, 2189044), (104, 1936462), (143, 1408336), (172, 1170884), (176, 1144273), (178, 1131416), (184, 1094522), (208, 968231), (253, 796016), (286, 704168), (299, 673552), (344, 585442), (356, 565708), (368, 547261), (473, 425776), (506, 398008), (559, 360272), (572, 352084), (598, 336776), (688, 292721), (712, 282854), (946, 212888), (979, 205712), (989, 203632), (1012, 199004), (1118, 180136), (1144, 176042), (1157, 174064), (1196, 168388), (1424, 141427), (1892, 106444), (1958, 102856), (1978, 101816), (2024, 99502), (2047, 98384), (2236, 90068), (2288, 88021), (2314, 87032), (2392, 84194), (3289, 61232), (3784, 53222), (3827, 52624), (3916, 51428), (3956, 50908), (4048, 49751), (4094, 49192), (4472, 45034), (4628, 43516), (4784, 42097), (6149, 32752), (6578, 30616), (7568, 26611), (7654, 26312), (7832, 25714), (7912, 25454), (8188, 24596), (8944, 22517), (9256, 21758), (10879, 18512), (12298, 16376), (12727, 15824), (12857, 15664), (13156, 15308)]