224245

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 316800

約数和(自身を除く): 92555

約数列:

[1, 5, 7, 35, 43, 149, 215, 301, 745, 1043, 1505, 5215, 6407, 32035, 44849, 224245]

約数ペア:

[(1, 224245), (5, 44849), (7, 32035), (35, 6407), (43, 5215), (149, 1505), (215, 1043), (301, 745)]