203460334

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1321171}}^1$

素因数の和:1321191

約数の個数: 16

約数和(自身を含む): 380497536

約数和(自身を除く): 177037202

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1321171, 2642342, 9248197, 14532881, 18496394, 29065762, 101730167, 203460334]

約数ペア:

[(1, 203460334), (2, 101730167), (7, 29065762), (11, 18496394), (14, 14532881), (22, 9248197), (77, 2642342), (154, 1321171)]