250553856

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{3329}}^1$

素因数の和:3364

約数の個数: 120

約数和(自身を含む): 776702520

約数和(自身を除く): 526148664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 3136, 3329, 3584, 4704, 5376, 6272, 6658, 9408, 9987, 10752, 12544, 13316, 18816, 19974, 23303, 25088, 26632, 37632, 39948, 46606, 53264, 69909, 75264, 79896, 93212, 106528, 139818, 159792, 163121, 186424, 213056, 279636, 319584, 326242, 372848, 426112, 489363, 559272, 639168, 652484, 745696, 852224, 978726, 1118544, 1278336, 1304968, 1491392, 1704448, 1957452, 2237088, 2556672, 2609936, 2982784, 3914904, 4474176, 5113344, 5219872, 5965568, 7829808, 8948352, 10439744, 11931136, 15659616, 17896704, 20879488, 31319232, 35793408, 41758976, 62638464, 83517952, 125276928, 250553856]

約数ペア:

[(1, 250553856), (2, 125276928), (3, 83517952), (4, 62638464), (6, 41758976), (7, 35793408), (8, 31319232), (12, 20879488), (14, 17896704), (16, 15659616), (21, 11931136), (24, 10439744), (28, 8948352), (32, 7829808), (42, 5965568), (48, 5219872), (49, 5113344), (56, 4474176), (64, 3914904), (84, 2982784), (96, 2609936), (98, 2556672), (112, 2237088), (128, 1957452), (147, 1704448), (168, 1491392), (192, 1304968), (196, 1278336), (224, 1118544), (256, 978726), (294, 852224), (336, 745696), (384, 652484), (392, 639168), (448, 559272), (512, 489363), (588, 426112), (672, 372848), (768, 326242), (784, 319584), (896, 279636), (1176, 213056), (1344, 186424), (1536, 163121), (1568, 159792), (1792, 139818), (2352, 106528), (2688, 93212), (3136, 79896), (3329, 75264), (3584, 69909), (4704, 53264), (5376, 46606), (6272, 39948), (6658, 37632), (9408, 26632), (9987, 25088), (10752, 23303), (12544, 19974), (13316, 18816)]