165712064

素因数分解:

$2^6\times 7^1\times {\mathrm{369893}}^1$

素因数の和:369912

約数の個数: 28

約数和(自身を含む): 375812304

約数和(自身を除く): 210100240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 369893, 739786, 1479572, 2589251, 2959144, 5178502, 5918288, 10357004, 11836576, 20714008, 23673152, 41428016, 82856032, 165712064]

約数ペア:

[(1, 165712064), (2, 82856032), (4, 41428016), (7, 23673152), (8, 20714008), (14, 11836576), (16, 10357004), (28, 5918288), (32, 5178502), (56, 2959144), (64, 2589251), (112, 1479572), (224, 739786), (448, 369893)]