202959652

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{195907}}^1$

素因数の和:195955

約数の個数: 24

約数和(自身を含む): 416892224

約数和(自身を除く): 213932572

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 195907, 391814, 783628, 1371349, 2742698, 5485396, 7248559, 14497118, 28994236, 50739913, 101479826, 202959652]

約数ペア:

[(1, 202959652), (2, 101479826), (4, 50739913), (7, 28994236), (14, 14497118), (28, 7248559), (37, 5485396), (74, 2742698), (148, 1371349), (259, 783628), (518, 391814), (1036, 195907)]