200524298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 329994000

約数和(自身を除く): 129469702

約数列:

[1, 2, 13, 26, 89, 178, 193, 386, 449, 898, 1157, 2314, 2509, 5018, 5837, 11674, 17177, 34354, 39961, 79922, 86657, 173314, 223301, 446602, 519493, 1038986, 1126541, 2253082, 7712473, 15424946, 100262149, 200524298]

約数ペア:

[(1, 200524298), (2, 100262149), (13, 15424946), (26, 7712473), (89, 2253082), (178, 1126541), (193, 1038986), (386, 519493), (449, 446602), (898, 223301), (1157, 173314), (2314, 86657), (2509, 79922), (5018, 39961), (5837, 34354), (11674, 17177)]