141271298

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{313}}^2$

素因数の和:738

約数の個数: 24

約数和(自身を含む): 245314368

約数和(自身を除く): 104043070

約数列:

[1, 2, 7, 14, 103, 206, 313, 626, 721, 1442, 2191, 4382, 32239, 64478, 97969, 195938, 225673, 451346, 685783, 1371566, 10090807, 20181614, 70635649, 141271298]

約数ペア:

[(1, 141271298), (2, 70635649), (7, 20181614), (14, 10090807), (103, 1371566), (206, 685783), (313, 451346), (626, 225673), (721, 195938), (1442, 97969), (2191, 64478), (4382, 32239)]