144289712

素因数分解:

$2^4\times 7^2\times {\mathrm{184043}}^1$

素因数の和:184065

約数の個数: 30

約数和(自身を含む): 325205748

約数和(自身を除く): 180916036

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 184043, 368086, 736172, 1288301, 1472344, 2576602, 2944688, 5153204, 9018107, 10306408, 18036214, 20612816, 36072428, 72144856, 144289712]

約数ペア:

[(1, 144289712), (2, 72144856), (4, 36072428), (7, 20612816), (8, 18036214), (14, 10306408), (16, 9018107), (28, 5153204), (49, 2944688), (56, 2576602), (98, 1472344), (112, 1288301), (196, 736172), (392, 368086), (784, 184043)]