200426156

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{32099}}^1$

素因数の和:32333

約数の個数: 24

約数和(自身を含む): 402662400

約数和(自身を除く): 202236244

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 32099, 64198, 128396, 224693, 449386, 898772, 7158077, 14316154, 28632308, 50106539, 100213078, 200426156]

約数ペア:

[(1, 200426156), (2, 100213078), (4, 50106539), (7, 28632308), (14, 14316154), (28, 7158077), (223, 898772), (446, 449386), (892, 224693), (1561, 128396), (3122, 64198), (6244, 32099)]