196456060

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{146609}}^1$

素因数の和:146685

約数の個数: 24

約数和(自身を含む): 418718160

約数和(自身を除く): 222262100

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 146609, 293218, 586436, 733045, 1466090, 2932180, 9822803, 19645606, 39291212, 49114015, 98228030, 196456060]

約数ペア:

[(1, 196456060), (2, 98228030), (4, 49114015), (5, 39291212), (10, 19645606), (20, 9822803), (67, 2932180), (134, 1466090), (268, 733045), (335, 586436), (670, 293218), (1340, 146609)]