126175168

素因数分解:

$2^6\times 7^1\times {\mathrm{281641}}^1$

素因数の和:281660

約数の個数: 28

約数和(自身を含む): 286148272

約数和(自身を除く): 159973104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 281641, 563282, 1126564, 1971487, 2253128, 3942974, 4506256, 7885948, 9012512, 15771896, 18025024, 31543792, 63087584, 126175168]

約数ペア:

[(1, 126175168), (2, 63087584), (4, 31543792), (7, 18025024), (8, 15771896), (14, 9012512), (16, 7885948), (28, 4506256), (32, 3942974), (56, 2253128), (64, 1971487), (112, 1126564), (224, 563282), (448, 281641)]