218693792

素因数分解:

$2^5\times {\mathrm{1447}}^1\times {\mathrm{4723}}^1$

素因数の和:6180

約数の個数: 24

約数和(自身を含む): 430942176

約数和(自身を除く): 212248384

約数列:

[1, 2, 4, 8, 16, 32, 1447, 2894, 4723, 5788, 9446, 11576, 18892, 23152, 37784, 46304, 75568, 151136, 6834181, 13668362, 27336724, 54673448, 109346896, 218693792]

約数ペア:

[(1, 218693792), (2, 109346896), (4, 54673448), (8, 27336724), (16, 13668362), (32, 6834181), (1447, 151136), (2894, 75568), (4723, 46304), (5788, 37784), (9446, 23152), (11576, 18892)]