91231168

素因数分解:

$2^6\times 7^1\times {\mathrm{203641}}^1$

素因数の和:203660

約数の個数: 28

約数和(自身を含む): 206900272

約数和(自身を除く): 115669104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 203641, 407282, 814564, 1425487, 1629128, 2850974, 3258256, 5701948, 6516512, 11403896, 13033024, 22807792, 45615584, 91231168]

約数ペア:

[(1, 91231168), (2, 45615584), (4, 22807792), (7, 13033024), (8, 11403896), (14, 6516512), (16, 5701948), (28, 3258256), (32, 2850974), (56, 1629128), (64, 1425487), (112, 814564), (224, 407282), (448, 203641)]