222690968

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{11311}}^1$

素因数の和:11447

約数の個数: 32

約数和(自身を含む): 439810560

約数和(自身を除く): 217119592

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 184, 214, 428, 856, 2461, 4922, 9844, 11311, 19688, 22622, 45244, 90488, 260153, 520306, 1040612, 1210277, 2081224, 2420554, 4841108, 9682216, 27836371, 55672742, 111345484, 222690968]

約数ペア:

[(1, 222690968), (2, 111345484), (4, 55672742), (8, 27836371), (23, 9682216), (46, 4841108), (92, 2420554), (107, 2081224), (184, 1210277), (214, 1040612), (428, 520306), (856, 260153), (2461, 90488), (4922, 45244), (9844, 22622), (11311, 19688)]