97327970

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 177672960

約数和(自身を除く): 80344990

約数列:

[1, 2, 5, 10, 193, 211, 239, 386, 422, 478, 965, 1055, 1195, 1930, 2110, 2390, 40723, 46127, 50429, 81446, 92254, 100858, 203615, 230635, 252145, 407230, 461270, 504290, 9732797, 19465594, 48663985, 97327970]

約数ペア:

[(1, 97327970), (2, 48663985), (5, 19465594), (10, 9732797), (193, 504290), (211, 461270), (239, 407230), (386, 252145), (422, 230635), (478, 203615), (965, 100858), (1055, 92254), (1195, 81446), (1930, 50429), (2110, 46127), (2390, 40723)]