220695906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{101891}}^1$

素因数の和:101934

約数の個数: 24

約数和(自身を含む): 465850224

約数和(自身を除く): 245154318

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 101891, 203782, 305673, 611346, 1935929, 3871858, 5807787, 11615574, 36782651, 73565302, 110347953, 220695906]

約数ペア:

[(1, 220695906), (2, 110347953), (3, 73565302), (6, 36782651), (19, 11615574), (38, 5807787), (57, 3871858), (114, 1935929), (361, 611346), (722, 305673), (1083, 203782), (2166, 101891)]