140191284

素因数分解:

$2^2\times 3^1\times {\mathrm{673}}^1\times {\mathrm{17359}}^1$

素因数の和:18039

約数の個数: 24

約数和(自身を含む): 327617920

約数和(自身を除く): 187426636

約数列:

[1, 2, 3, 4, 6, 12, 673, 1346, 2019, 2692, 4038, 8076, 17359, 34718, 52077, 69436, 104154, 208308, 11682607, 23365214, 35047821, 46730428, 70095642, 140191284]

約数ペア:

[(1, 140191284), (2, 70095642), (3, 46730428), (4, 35047821), (6, 23365214), (12, 11682607), (673, 208308), (1346, 104154), (2019, 69436), (2692, 52077), (4038, 34718), (8076, 17359)]