140971768

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{42667}}^1$

素因数の和:42739

約数の個数: 32

約数和(自身を含む): 307209600

約数和(自身を除く): 166237832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 42667, 85334, 170668, 298669, 341336, 597338, 1194676, 2389352, 2517353, 5034706, 10069412, 17621471, 20138824, 35242942, 70485884, 140971768]

約数ペア:

[(1, 140971768), (2, 70485884), (4, 35242942), (7, 20138824), (8, 17621471), (14, 10069412), (28, 5034706), (56, 2517353), (59, 2389352), (118, 1194676), (236, 597338), (413, 341336), (472, 298669), (826, 170668), (1652, 85334), (3304, 42667)]