142223364

素因数分解:

$2^2\times 3^4\times {\mathrm{438961}}^1$

素因数の和:438977

約数の個数: 30

約数和(自身を含む): 371800814

約数和(自身を除く): 229577450

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 438961, 877922, 1316883, 1755844, 2633766, 3950649, 5267532, 7901298, 11851947, 15802596, 23703894, 35555841, 47407788, 71111682, 142223364]

約数ペア:

[(1, 142223364), (2, 71111682), (3, 47407788), (4, 35555841), (6, 23703894), (9, 15802596), (12, 11851947), (18, 7901298), (27, 5267532), (36, 3950649), (54, 2633766), (81, 1755844), (108, 1316883), (162, 877922), (324, 438961)]