191545648

素因数分解:

$2^4\times 7^1\times {\mathrm{1710229}}^1$

素因数の和:1710244

約数の個数: 20

約数和(自身を含む): 424137040

約数和(自身を除く): 232591392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1710229, 3420458, 6840916, 11971603, 13681832, 23943206, 27363664, 47886412, 95772824, 191545648]

約数ペア:

[(1, 191545648), (2, 95772824), (4, 47886412), (7, 27363664), (8, 23943206), (14, 13681832), (16, 11971603), (28, 6840916), (56, 3420458), (112, 1710229)]