205787712

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2900

約数の個数: 112

約数和(自身を含む): 606795840

約数和(自身を除く): 401008128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 156, 174, 192, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 832, 928, 1131, 1248, 1392, 1508, 1856, 2262, 2496, 2784, 2843, 3016, 4524, 5568, 5686, 6032, 8529, 9048, 11372, 12064, 17058, 18096, 22744, 24128, 34116, 36192, 36959, 45488, 68232, 72384, 73918, 82447, 90976, 110877, 136464, 147836, 164894, 181952, 221754, 247341, 272928, 295672, 329788, 443508, 494682, 545856, 591344, 659576, 887016, 989364, 1071811, 1182688, 1319152, 1774032, 1978728, 2143622, 2365376, 2638304, 3215433, 3548064, 3957456, 4287244, 5276608, 6430866, 7096128, 7914912, 8574488, 12861732, 15829824, 17148976, 25723464, 34297952, 51446928, 68595904, 102893856, 205787712]

約数ペア:

[(1, 205787712), (2, 102893856), (3, 68595904), (4, 51446928), (6, 34297952), (8, 25723464), (12, 17148976), (13, 15829824), (16, 12861732), (24, 8574488), (26, 7914912), (29, 7096128), (32, 6430866), (39, 5276608), (48, 4287244), (52, 3957456), (58, 3548064), (64, 3215433), (78, 2638304), (87, 2365376), (96, 2143622), (104, 1978728), (116, 1774032), (156, 1319152), (174, 1182688), (192, 1071811), (208, 989364), (232, 887016), (312, 659576), (348, 591344), (377, 545856), (416, 494682), (464, 443508), (624, 329788), (696, 295672), (754, 272928), (832, 247341), (928, 221754), (1131, 181952), (1248, 164894), (1392, 147836), (1508, 136464), (1856, 110877), (2262, 90976), (2496, 82447), (2784, 73918), (2843, 72384), (3016, 68232), (4524, 45488), (5568, 36959), (5686, 36192), (6032, 34116), (8529, 24128), (9048, 22744), (11372, 18096), (12064, 17058)]