214376364

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{42841}}^1$

素因数の和:42990

約数の個数: 36

約数和(自身を含む): 545807080

約数和(自身を除く): 331430716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 42841, 85682, 128523, 171364, 257046, 385569, 514092, 771138, 1542276, 5954899, 11909798, 17864697, 23819596, 35729394, 53594091, 71458788, 107188182, 214376364]

約数ペア:

[(1, 214376364), (2, 107188182), (3, 71458788), (4, 53594091), (6, 35729394), (9, 23819596), (12, 17864697), (18, 11909798), (36, 5954899), (139, 1542276), (278, 771138), (417, 514092), (556, 385569), (834, 257046), (1251, 171364), (1668, 128523), (2502, 85682), (5004, 42841)]