171808672

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{9241}}^1$

素因数の和:9341

約数の個数: 48

約数和(自身を含む): 391269312

約数和(自身を除く): 219460640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2656, 4648, 9241, 9296, 18482, 18592, 36964, 64687, 73928, 129374, 147856, 258748, 295712, 517496, 767003, 1034992, 1534006, 2069984, 3068012, 5369021, 6136024, 10738042, 12272048, 21476084, 24544096, 42952168, 85904336, 171808672]

約数ペア:

[(1, 171808672), (2, 85904336), (4, 42952168), (7, 24544096), (8, 21476084), (14, 12272048), (16, 10738042), (28, 6136024), (32, 5369021), (56, 3068012), (83, 2069984), (112, 1534006), (166, 1034992), (224, 767003), (332, 517496), (581, 295712), (664, 258748), (1162, 147856), (1328, 129374), (2324, 73928), (2656, 64687), (4648, 36964), (9241, 18592), (9296, 18482)]