108706864

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 249412608

約数和(自身を除く): 140705744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 107, 112, 188, 193, 214, 329, 376, 386, 428, 658, 749, 752, 772, 856, 1316, 1351, 1498, 1544, 1712, 2632, 2702, 2996, 3088, 5029, 5264, 5404, 5992, 9071, 10058, 10808, 11984, 18142, 20116, 20651, 21616, 35203, 36284, 40232, 41302, 63497, 70406, 72568, 80464, 82604, 126994, 140812, 144557, 145136, 165208, 253988, 281624, 289114, 330416, 507976, 563248, 578228, 970597, 1015952, 1156456, 1941194, 2312912, 3882388, 6794179, 7764776, 13588358, 15529552, 27176716, 54353432, 108706864]

約数ペア:

[(1, 108706864), (2, 54353432), (4, 27176716), (7, 15529552), (8, 13588358), (14, 7764776), (16, 6794179), (28, 3882388), (47, 2312912), (56, 1941194), (94, 1156456), (107, 1015952), (112, 970597), (188, 578228), (193, 563248), (214, 507976), (329, 330416), (376, 289114), (386, 281624), (428, 253988), (658, 165208), (749, 145136), (752, 144557), (772, 140812), (856, 126994), (1316, 82604), (1351, 80464), (1498, 72568), (1544, 70406), (1712, 63497), (2632, 41302), (2702, 40232), (2996, 36284), (3088, 35203), (5029, 21616), (5264, 20651), (5404, 20116), (5992, 18142), (9071, 11984), (10058, 10808)]