201712484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{50989}}^1$

素因数の和:51059

約数の個数: 24

約数和(自身を含む): 376918080

約数和(自身を除く): 175205596

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 50989, 101978, 203956, 1172747, 2192527, 2345494, 4385054, 4690988, 8770108, 50428121, 100856242, 201712484]

約数ペア:

[(1, 201712484), (2, 100856242), (4, 50428121), (23, 8770108), (43, 4690988), (46, 4385054), (86, 2345494), (92, 2192527), (172, 1172747), (989, 203956), (1978, 101978), (3956, 50989)]