144032014

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331871}}^1$

素因数の和:331911

約数の個数: 16

約数和(自身を含む): 254877696

約数和(自身を除く): 110845682

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 331871, 663742, 2323097, 4646194, 10288001, 20576002, 72016007, 144032014]

約数ペア:

[(1, 144032014), (2, 72016007), (7, 20576002), (14, 10288001), (31, 4646194), (62, 2323097), (217, 663742), (434, 331871)]