200345978

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{493463}}^1$

素因数の和:493501

約数の個数: 16

約数和(自身を含む): 355294080

約数和(自身を除く): 154948102

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 493463, 986926, 3454241, 6908482, 14310427, 28620854, 100172989, 200345978]

約数ペア:

[(1, 200345978), (2, 100172989), (7, 28620854), (14, 14310427), (29, 6908482), (58, 3454241), (203, 986926), (406, 493463)]