207858341

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 221907840

約数和(自身を除く): 14049499

約数列:

[1, 29, 37, 307, 631, 1073, 8903, 11359, 18299, 23347, 193717, 329411, 677063, 5617793, 7167529, 207858341]

約数ペア:

[(1, 207858341), (29, 7167529), (37, 5617793), (307, 677063), (631, 329411), (1073, 193717), (8903, 23347), (11359, 18299)]