219104184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{702257}}^1$

素因数の和:702279

約数の個数: 32

約数和(自身を含む): 589896720

約数和(自身を除く): 370792536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 702257, 1404514, 2106771, 2809028, 4213542, 5618056, 8427084, 9129341, 16854168, 18258682, 27388023, 36517364, 54776046, 73034728, 109552092, 219104184]

約数ペア:

[(1, 219104184), (2, 109552092), (3, 73034728), (4, 54776046), (6, 36517364), (8, 27388023), (12, 18258682), (13, 16854168), (24, 9129341), (26, 8427084), (39, 5618056), (52, 4213542), (78, 2809028), (104, 2106771), (156, 1404514), (312, 702257)]