201874484

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107609}}^1$

素因数の和:107687

約数の個数: 24

約数和(自身を含む): 409778880

約数和(自身を除く): 207904396

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 107609, 215218, 430436, 753263, 1506526, 3013052, 7209803, 14419606, 28839212, 50468621, 100937242, 201874484]

約数ペア:

[(1, 201874484), (2, 100937242), (4, 50468621), (7, 28839212), (14, 14419606), (28, 7209803), (67, 3013052), (134, 1506526), (268, 753263), (469, 430436), (938, 215218), (1876, 107609)]