141549604

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{49081}}^1$

素因数の和:49195

約数の個数: 24

約数和(自身を含む): 285853568

約数和(自身を除く): 144303964

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 49081, 98162, 196324, 343567, 687134, 1374268, 5055343, 10110686, 20221372, 35387401, 70774802, 141549604]

約数ペア:

[(1, 141549604), (2, 70774802), (4, 35387401), (7, 20221372), (14, 10110686), (28, 5055343), (103, 1374268), (206, 687134), (412, 343567), (721, 196324), (1442, 98162), (2884, 49081)]