137743364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{17489}}^1$

素因数の和:17683

約数の個数: 24

約数和(自身を含む): 264448800

約数和(自身を除く): 126705436

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 17489, 34978, 69956, 192379, 384758, 769516, 3130531, 6261062, 12522124, 34435841, 68871682, 137743364]

約数ペア:

[(1, 137743364), (2, 68871682), (4, 34435841), (11, 12522124), (22, 6261062), (44, 3130531), (179, 769516), (358, 384758), (716, 192379), (1969, 69956), (3938, 34978), (7876, 17489)]