202142906

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{627773}}^1$

素因数の和:627805

約数の個数: 16

約数和(自身を含む): 361597824

約数和(自身を除く): 159454918

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 627773, 1255546, 4394411, 8788822, 14438779, 28877558, 101071453, 202142906]

約数ペア:

[(1, 202142906), (2, 101071453), (7, 28877558), (14, 14438779), (23, 8788822), (46, 4394411), (161, 1255546), (322, 627773)]