245622174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{42073}}^1$

素因数の和:42224

約数の個数: 32

約数和(自身を含む): 565474560

約数和(自身を除く): 319852386

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 42073, 84146, 126219, 252438, 294511, 589022, 883533, 1767066, 5848147, 11696294, 17544441, 35088882, 40937029, 81874058, 122811087, 245622174]

約数ペア:

[(1, 245622174), (2, 122811087), (3, 81874058), (6, 40937029), (7, 35088882), (14, 17544441), (21, 11696294), (42, 5848147), (139, 1767066), (278, 883533), (417, 589022), (834, 294511), (973, 252438), (1946, 126219), (2919, 84146), (5838, 42073)]