138625284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1650301}}^1$

素因数の和:1650315

約数の個数: 24

約数和(自身を含む): 369667648

約数和(自身を除く): 231042364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1650301, 3300602, 4950903, 6601204, 9901806, 11552107, 19803612, 23104214, 34656321, 46208428, 69312642, 138625284]

約数ペア:

[(1, 138625284), (2, 69312642), (3, 46208428), (4, 34656321), (6, 23104214), (7, 19803612), (12, 11552107), (14, 9901806), (21, 6601204), (28, 4950903), (42, 3300602), (84, 1650301)]