190501808

素因数分解:

$2^4\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1259}}^1$

素因数の和:1474

約数の個数: 60

約数和(自身を含む): 431925480

約数和(自身を除く): 241423672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 193, 196, 386, 392, 772, 784, 1259, 1351, 1544, 2518, 2702, 3088, 5036, 5404, 8813, 9457, 10072, 10808, 17626, 18914, 20144, 21616, 35252, 37828, 61691, 70504, 75656, 123382, 141008, 151312, 242987, 246764, 485974, 493528, 971948, 987056, 1700909, 1943896, 3401818, 3887792, 6803636, 11906363, 13607272, 23812726, 27214544, 47625452, 95250904, 190501808]

約数ペア:

[(1, 190501808), (2, 95250904), (4, 47625452), (7, 27214544), (8, 23812726), (14, 13607272), (16, 11906363), (28, 6803636), (49, 3887792), (56, 3401818), (98, 1943896), (112, 1700909), (193, 987056), (196, 971948), (386, 493528), (392, 485974), (772, 246764), (784, 242987), (1259, 151312), (1351, 141008), (1544, 123382), (2518, 75656), (2702, 70504), (3088, 61691), (5036, 37828), (5404, 35252), (8813, 21616), (9457, 20144), (10072, 18914), (10808, 17626)]