189897073

素因数分解:

${\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 198158400

約数和(自身を除く): 8261327

約数列:

[1, 43, 107, 149, 277, 4601, 6407, 11911, 15943, 29639, 41273, 685549, 1274477, 1774739, 4416211, 189897073]

約数ペア:

[(1, 189897073), (43, 4416211), (107, 1774739), (149, 1274477), (277, 685549), (4601, 41273), (6407, 29639), (11911, 15943)]