136973404

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{10909}}^1$

素因数の和:11029

約数の個数: 24

約数和(自身を含む): 248660720

約数和(自身を除く): 111687316

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 6278, 10909, 12556, 21818, 43636, 469087, 796357, 938174, 1592714, 1876348, 3185428, 34243351, 68486702, 136973404]

約数ペア:

[(1, 136973404), (2, 68486702), (4, 34243351), (43, 3185428), (73, 1876348), (86, 1592714), (146, 938174), (172, 796357), (292, 469087), (3139, 43636), (6278, 21818), (10909, 12556)]