247955232

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1873}}^1$

素因数の和:2090

約数の個数: 96

約数和(自身を含む): 748040832

約数和(自身を除く): 500085600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 197, 224, 336, 394, 591, 672, 788, 1182, 1379, 1576, 1873, 2364, 2758, 3152, 3746, 4137, 4728, 5516, 5619, 6304, 7492, 8274, 9456, 11032, 11238, 13111, 14984, 16548, 18912, 22064, 22476, 26222, 29968, 33096, 39333, 44128, 44952, 52444, 59936, 66192, 78666, 89904, 104888, 132384, 157332, 179808, 209776, 314664, 368981, 419552, 629328, 737962, 1106943, 1258656, 1475924, 2213886, 2582867, 2951848, 4427772, 5165734, 5903696, 7748601, 8855544, 10331468, 11807392, 15497202, 17711088, 20662936, 30994404, 35422176, 41325872, 61988808, 82651744, 123977616, 247955232]

約数ペア:

[(1, 247955232), (2, 123977616), (3, 82651744), (4, 61988808), (6, 41325872), (7, 35422176), (8, 30994404), (12, 20662936), (14, 17711088), (16, 15497202), (21, 11807392), (24, 10331468), (28, 8855544), (32, 7748601), (42, 5903696), (48, 5165734), (56, 4427772), (84, 2951848), (96, 2582867), (112, 2213886), (168, 1475924), (197, 1258656), (224, 1106943), (336, 737962), (394, 629328), (591, 419552), (672, 368981), (788, 314664), (1182, 209776), (1379, 179808), (1576, 157332), (1873, 132384), (2364, 104888), (2758, 89904), (3152, 78666), (3746, 66192), (4137, 59936), (4728, 52444), (5516, 44952), (5619, 44128), (6304, 39333), (7492, 33096), (8274, 29968), (9456, 26222), (11032, 22476), (11238, 22064), (13111, 18912), (14984, 16548)]