900068174

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{70241}}^1$

素因数の和:70435

約数の個数: 16

約数和(自身を含む): 1390791600

約数和(自身を除く): 490723426

約数列:

[1, 2, 43, 86, 149, 298, 6407, 12814, 70241, 140482, 3020363, 6040726, 10465909, 20931818, 450034087, 900068174]

約数ペア:

[(1, 900068174), (2, 450034087), (43, 20931818), (86, 10465909), (149, 6040726), (298, 3020363), (6407, 140482), (12814, 70241)]