201557842

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1\times {\mathrm{2069}}^1$

素因数の和:2865

約数の個数: 16

約数和(自身を含む): 307419840

約数和(自身を除く): 105861998

約数列:

[1, 2, 67, 134, 727, 1454, 2069, 4138, 48709, 97418, 138623, 277246, 1504163, 3008326, 100778921, 201557842]

約数ペア:

[(1, 201557842), (2, 100778921), (67, 3008326), (134, 1504163), (727, 277246), (1454, 138623), (2069, 97418), (4138, 48709)]