202157528

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{2411}}^1$

素因数の和:2687

約数の個数: 32

約数和(自身を含む): 389007360

約数和(自身を除く): 186849832

約数列:

[1, 2, 4, 8, 47, 94, 188, 223, 376, 446, 892, 1784, 2411, 4822, 9644, 10481, 19288, 20962, 41924, 83848, 113317, 226634, 453268, 537653, 906536, 1075306, 2150612, 4301224, 25269691, 50539382, 101078764, 202157528]

約数ペア:

[(1, 202157528), (2, 101078764), (4, 50539382), (8, 25269691), (47, 4301224), (94, 2150612), (188, 1075306), (223, 906536), (376, 537653), (446, 453268), (892, 226634), (1784, 113317), (2411, 83848), (4822, 41924), (9644, 20962), (10481, 19288)]