210141794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1229}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 344321280

約数和(自身を除く): 134179486

約数列:

[1, 2, 17, 34, 47, 94, 107, 214, 799, 1229, 1598, 1819, 2458, 3638, 5029, 10058, 20893, 41786, 57763, 85493, 115526, 131503, 170986, 263006, 981971, 1963942, 2235551, 4471102, 6180641, 12361282, 105070897, 210141794]

約数ペア:

[(1, 210141794), (2, 105070897), (17, 12361282), (34, 6180641), (47, 4471102), (94, 2235551), (107, 1963942), (214, 981971), (799, 263006), (1229, 170986), (1598, 131503), (1819, 115526), (2458, 85493), (3638, 57763), (5029, 41786), (10058, 20893)]