142572396

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{321109}}^1$

素因数の和:321153

約数の個数: 24

約数和(自身を含む): 341661040

約数和(自身を除く): 199088644

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 321109, 642218, 963327, 1284436, 1926654, 3853308, 11881033, 23762066, 35643099, 47524132, 71286198, 142572396]

約数ペア:

[(1, 142572396), (2, 71286198), (3, 47524132), (4, 35643099), (6, 23762066), (12, 11881033), (37, 3853308), (74, 1926654), (111, 1284436), (148, 963327), (222, 642218), (444, 321109)]