214403756

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{78941}}^1$

素因数の和:79049

約数の個数: 24

約数和(自身を含む): 433233696

約数和(自身を除く): 218829940

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 78941, 157882, 315764, 552587, 1105174, 2210348, 7657277, 15314554, 30629108, 53600939, 107201878, 214403756]

約数ペア:

[(1, 214403756), (2, 107201878), (4, 53600939), (7, 30629108), (14, 15314554), (28, 7657277), (97, 2210348), (194, 1105174), (388, 552587), (679, 315764), (1358, 157882), (2716, 78941)]