214992712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{19237}}^1$

素因数の和:19381

約数の個数: 32

約数和(自身を含む): 443243520

約数和(自身を除く): 228250808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 5588, 11176, 19237, 38474, 76948, 153896, 211607, 423214, 846428, 1692856, 2443099, 4886198, 9772396, 19544792, 26874089, 53748178, 107496356, 214992712]

約数ペア:

[(1, 214992712), (2, 107496356), (4, 53748178), (8, 26874089), (11, 19544792), (22, 9772396), (44, 4886198), (88, 2443099), (127, 1692856), (254, 846428), (508, 423214), (1016, 211607), (1397, 153896), (2794, 76948), (5588, 38474), (11176, 19237)]