200206111

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{140891}}^1$

素因数の和:140934

約数の個数: 12

約数和(自身を含む): 240925320

約数和(自身を除く): 40719209

約数列:

[1, 7, 29, 49, 203, 1421, 140891, 986237, 4085839, 6903659, 28600873, 200206111]

約数ペア:

[(1, 200206111), (7, 28600873), (29, 6903659), (49, 4085839), (203, 986237), (1421, 140891)]