201839423

素因数分解:

${\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 210924000

約数和(自身を除く): 9084577

約数列:

[1, 53, 61, 149, 419, 3233, 7897, 9089, 22207, 25559, 62431, 481717, 1354627, 3308843, 3808291, 201839423]

約数ペア:

[(1, 201839423), (53, 3808291), (61, 3308843), (149, 1354627), (419, 481717), (3233, 62431), (7897, 25559), (9089, 22207)]