201110972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{5303}}^1$

素因数の和:5825

約数の個数: 24

約数和(自身を含む): 371280000

約数和(自身を除く): 170169028

約数列:

[1, 2, 4, 19, 38, 76, 499, 998, 1996, 5303, 9481, 10606, 18962, 21212, 37924, 100757, 201514, 403028, 2646197, 5292394, 10584788, 50277743, 100555486, 201110972]

約数ペア:

[(1, 201110972), (2, 100555486), (4, 50277743), (19, 10584788), (38, 5292394), (76, 2646197), (499, 403028), (998, 201514), (1996, 100757), (5303, 37924), (9481, 21212), (10606, 18962)]