193138834

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{142223}}^1$

素因数の和:142329

約数の個数: 16

約数和(自身を含む): 334510848

約数和(自身を除く): 141372014

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 142223, 284446, 995561, 1991122, 13795631, 27591262, 96569417, 193138834]

約数ペア:

[(1, 193138834), (2, 96569417), (7, 27591262), (14, 13795631), (97, 1991122), (194, 995561), (679, 284446), (1358, 142223)]