200989229

素因数分解:

$7^2\times {\mathrm{149}}^1\times {\mathrm{27529}}^1$

素因数の和:27692

約数の個数: 12

約数和(自身を含む): 235381500

約数和(自身を除く): 34392271

約数列:

[1, 7, 49, 149, 1043, 7301, 27529, 192703, 1348921, 4101821, 28712747, 200989229]

約数ペア:

[(1, 200989229), (7, 28712747), (49, 4101821), (149, 1348921), (1043, 192703), (7301, 27529)]