237862930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{1187}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 443931840

約数和(自身を除く): 206068910

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 691, 1187, 1382, 2374, 3455, 5935, 6910, 11870, 20039, 34423, 40078, 68846, 100195, 172115, 200390, 344230, 820217, 1640434, 4101085, 8202170, 23786293, 47572586, 118931465, 237862930]

約数ペア:

[(1, 237862930), (2, 118931465), (5, 47572586), (10, 23786293), (29, 8202170), (58, 4101085), (145, 1640434), (290, 820217), (691, 344230), (1187, 200390), (1382, 172115), (2374, 100195), (3455, 68846), (5935, 40078), (6910, 34423), (11870, 20039)]