216223405559

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{32756159}}^1$

素因数の和:32756230

約数の個数: 16

約数和(自身を含む): 264145674240

約数和(自身を除く): 47922268681

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 32756159, 229293113, 753391657, 1343002519, 5273741599, 9401017633, 30889057937, 216223405559]

約数ペア:

[(1, 216223405559), (7, 30889057937), (23, 9401017633), (41, 5273741599), (161, 1343002519), (287, 753391657), (943, 229293113), (6601, 32756159)]