201479892958

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1144499}}^1$

素因数の和:1144656

約数の個数: 32

約数和(自身を含む): 326319840000

約数和(自身を除く): 124839947042

約数列:

[1, 2, 23, 43, 46, 86, 89, 178, 989, 1978, 2047, 3827, 4094, 7654, 88021, 176042, 1144499, 2288998, 26323477, 49213457, 52646954, 98426914, 101860411, 203720822, 1131909511, 2263819022, 2342789453, 4379997673, 4685578906, 8759995346, 100739946479, 201479892958]

約数ペア:

[(1, 201479892958), (2, 100739946479), (23, 8759995346), (43, 4685578906), (46, 4379997673), (86, 2342789453), (89, 2263819022), (178, 1131909511), (989, 203720822), (1978, 101860411), (2047, 98426914), (3827, 52646954), (4094, 49213457), (7654, 26323477), (88021, 2288998), (176042, 1144499)]