208194627

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1\times {\mathrm{1931}}^1$

素因数の和:2450

約数の個数: 16

約数和(自身を含む): 281731968

約数和(自身を除く): 73537341

約数列:

[1, 3, 83, 249, 433, 1299, 1931, 5793, 35939, 107817, 160273, 480819, 836123, 2508369, 69398209, 208194627]

約数ペア:

[(1, 208194627), (3, 69398209), (83, 2508369), (249, 836123), (433, 480819), (1299, 160273), (1931, 107817), (5793, 35939)]