252692476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{10691}}^1$

素因数の和:11025

約数の個数: 24

約数和(自身を含む): 467026560

約数和(自身を除く): 214334084

約数列:

[1, 2, 4, 19, 38, 76, 311, 622, 1244, 5909, 10691, 11818, 21382, 23636, 42764, 203129, 406258, 812516, 3324901, 6649802, 13299604, 63173119, 126346238, 252692476]

約数ペア:

[(1, 252692476), (2, 126346238), (4, 63173119), (19, 13299604), (38, 6649802), (76, 3324901), (311, 812516), (622, 406258), (1244, 203129), (5909, 42764), (10691, 23636), (11818, 21382)]