191876608

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 160

約数和(自身を含む): 496539648

約数和(自身を除く): 304663040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 157, 176, 217, 224, 248, 256, 308, 314, 341, 352, 434, 448, 496, 512, 616, 628, 682, 704, 868, 896, 992, 1099, 1232, 1256, 1364, 1408, 1727, 1736, 1792, 1984, 2198, 2387, 2464, 2512, 2728, 2816, 3454, 3472, 3584, 3968, 4396, 4774, 4867, 4928, 5024, 5456, 5632, 6908, 6944, 7936, 8792, 9548, 9734, 9856, 10048, 10912, 12089, 13816, 13888, 15872, 17584, 19096, 19468, 19712, 20096, 21824, 24178, 27632, 27776, 34069, 35168, 38192, 38936, 39424, 40192, 43648, 48356, 53537, 55264, 55552, 68138, 70336, 76384, 77872, 80384, 87296, 96712, 107074, 110528, 111104, 136276, 140672, 152768, 155744, 174592, 193424, 214148, 221056, 272552, 281344, 305536, 311488, 374759, 386848, 428296, 442112, 545104, 562688, 611072, 622976, 749518, 773696, 856592, 884224, 1090208, 1222144, 1245952, 1499036, 1547392, 1713184, 2180416, 2491904, 2998072, 3094784, 3426368, 4360832, 5996144, 6189568, 6852736, 8721664, 11992288, 13705472, 17443328, 23984576, 27410944, 47969152, 95938304, 191876608]

約数ペア:

[(1, 191876608), (2, 95938304), (4, 47969152), (7, 27410944), (8, 23984576), (11, 17443328), (14, 13705472), (16, 11992288), (22, 8721664), (28, 6852736), (31, 6189568), (32, 5996144), (44, 4360832), (56, 3426368), (62, 3094784), (64, 2998072), (77, 2491904), (88, 2180416), (112, 1713184), (124, 1547392), (128, 1499036), (154, 1245952), (157, 1222144), (176, 1090208), (217, 884224), (224, 856592), (248, 773696), (256, 749518), (308, 622976), (314, 611072), (341, 562688), (352, 545104), (434, 442112), (448, 428296), (496, 386848), (512, 374759), (616, 311488), (628, 305536), (682, 281344), (704, 272552), (868, 221056), (896, 214148), (992, 193424), (1099, 174592), (1232, 155744), (1256, 152768), (1364, 140672), (1408, 136276), (1727, 111104), (1736, 110528), (1792, 107074), (1984, 96712), (2198, 87296), (2387, 80384), (2464, 77872), (2512, 76384), (2728, 70336), (2816, 68138), (3454, 55552), (3472, 55264), (3584, 53537), (3968, 48356), (4396, 43648), (4774, 40192), (4867, 39424), (4928, 38936), (5024, 38192), (5456, 35168), (5632, 34069), (6908, 27776), (6944, 27632), (7936, 24178), (8792, 21824), (9548, 20096), (9734, 19712), (9856, 19468), (10048, 19096), (10912, 17584), (12089, 15872), (13816, 13888)]