214730305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{14969}}^1$

素因数の和:15144

約数の個数: 16

約数和(自身を含む): 273052800

約数和(自身を除く): 58322495

約数列:

[1, 5, 19, 95, 151, 755, 2869, 14345, 14969, 74845, 284411, 1422055, 2260319, 11301595, 42946061, 214730305]

約数ペア:

[(1, 214730305), (5, 42946061), (19, 11301595), (95, 2260319), (151, 1422055), (755, 284411), (2869, 74845), (14345, 14969)]