142284

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 338688

約数和(自身を除く): 196404

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 167, 213, 284, 334, 426, 501, 668, 852, 1002, 2004, 11857, 23714, 35571, 47428, 71142, 142284]

約数ペア:

[(1, 142284), (2, 71142), (3, 47428), (4, 35571), (6, 23714), (12, 11857), (71, 2004), (142, 1002), (167, 852), (213, 668), (284, 501), (334, 426)]