142421442

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{124277}}^1$

素因数の和:124473

約数の個数: 16

約数和(自身を含む): 286336512

約数和(自身を除く): 143915070

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 124277, 248554, 372831, 745662, 23736907, 47473814, 71210721, 142421442]

約数ペア:

[(1, 142421442), (2, 71210721), (3, 47473814), (6, 23736907), (191, 745662), (382, 372831), (573, 248554), (1146, 124277)]