143131044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1703941}}^1$

素因数の和:1703955

約数の個数: 24

約数和(自身を含む): 381683008

約数和(自身を除く): 238551964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1703941, 3407882, 5111823, 6815764, 10223646, 11927587, 20447292, 23855174, 35782761, 47710348, 71565522, 143131044]

約数ペア:

[(1, 143131044), (2, 71565522), (3, 47710348), (4, 35782761), (6, 23855174), (7, 20447292), (12, 11927587), (14, 10223646), (21, 6815764), (28, 5111823), (42, 3407882), (84, 1703941)]