139476136

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{238829}}^1$

素因数の和:238908

約数の個数: 16

約数和(自身を含む): 265101300

約数和(自身を除く): 125625164

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 238829, 477658, 955316, 1910632, 17434517, 34869034, 69738068, 139476136]

約数ペア:

[(1, 139476136), (2, 69738068), (4, 34869034), (8, 17434517), (73, 1910632), (146, 955316), (292, 477658), (584, 238829)]