201672322

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{80863}}^1$

素因数の和:80937

約数の個数: 16

約数和(自身を含む): 320221440

約数和(自身を除く): 118549118

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 80863, 161726, 2345027, 3477109, 4690054, 6954218, 100836161, 201672322]

約数ペア:

[(1, 201672322), (2, 100836161), (29, 6954218), (43, 4690054), (58, 3477109), (86, 2345027), (1247, 161726), (2494, 80863)]