284568

素因数分解:

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

素因数の和:247

約数の個数: 32

約数和(自身を含む): 725760

約数和(自身を除く): 441192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 167, 213, 284, 334, 426, 501, 568, 668, 852, 1002, 1336, 1704, 2004, 4008, 11857, 23714, 35571, 47428, 71142, 94856, 142284, 284568]

約数ペア:

[(1, 284568), (2, 142284), (3, 94856), (4, 71142), (6, 47428), (8, 35571), (12, 23714), (24, 11857), (71, 4008), (142, 2004), (167, 1704), (213, 1336), (284, 1002), (334, 852), (426, 668), (501, 568)]