188202938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1222097}}^1$

素因数の和:1222117

約数の個数: 16

約数和(自身を含む): 351964224

約数和(自身を除く): 163761286

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1222097, 2444194, 8554679, 13443067, 17109358, 26886134, 94101469, 188202938]

約数ペア:

[(1, 188202938), (2, 94101469), (7, 26886134), (11, 17109358), (14, 13443067), (22, 8554679), (77, 2444194), (154, 1222097)]