127725308

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{10459}}^1$

素因数の和:10577

約数の個数: 24

約数和(自身を含む): 231960960

約数和(自身を除く): 104235652

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 10459, 12212, 20918, 41836, 449737, 742589, 899474, 1485178, 1798948, 2970356, 31931327, 63862654, 127725308]

約数ペア:

[(1, 127725308), (2, 63862654), (4, 31931327), (43, 2970356), (71, 1798948), (86, 1485178), (142, 899474), (172, 742589), (284, 449737), (3053, 41836), (6106, 20918), (10459, 12212)]