216343610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{2251}}^1$

素因数の和:3638

約数の個数: 32

約数和(自身を含む): 445571712

約数和(自身を除く): 229228102

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1373, 2251, 2746, 4502, 6865, 9611, 11255, 13730, 15757, 19222, 22510, 31514, 48055, 78785, 96110, 157570, 3090623, 6181246, 15453115, 21634361, 30906230, 43268722, 108171805, 216343610]

約数ペア:

[(1, 216343610), (2, 108171805), (5, 43268722), (7, 30906230), (10, 21634361), (14, 15453115), (35, 6181246), (70, 3090623), (1373, 157570), (2251, 96110), (2746, 78785), (4502, 48055), (6865, 31514), (9611, 22510), (11255, 19222), (13730, 15757)]