282875166

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{249449}}^1$

素因数の和:249470

約数の個数: 40

約数和(自身を含む): 724402800

約数和(自身を除く): 441527634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 249449, 498898, 748347, 1496694, 1746143, 2245041, 3492286, 4490082, 5238429, 6735123, 10476858, 13470246, 15715287, 20205369, 31430574, 40410738, 47145861, 94291722, 141437583, 282875166]

約数ペア:

[(1, 282875166), (2, 141437583), (3, 94291722), (6, 47145861), (7, 40410738), (9, 31430574), (14, 20205369), (18, 15715287), (21, 13470246), (27, 10476858), (42, 6735123), (54, 5238429), (63, 4490082), (81, 3492286), (126, 2245041), (162, 1746143), (189, 1496694), (378, 748347), (567, 498898), (1134, 249449)]