140071836

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{25997}}^1$

素因数の和:26453

約数の個数: 24

約数和(自身を含む): 327574800

約数和(自身を除く): 187502964

約数列:

[1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 5388, 25997, 51994, 77991, 103988, 155982, 311964, 11672653, 23345306, 35017959, 46690612, 70035918, 140071836]

約数ペア:

[(1, 140071836), (2, 70035918), (3, 46690612), (4, 35017959), (6, 23345306), (12, 11672653), (449, 311964), (898, 155982), (1347, 103988), (1796, 77991), (2694, 51994), (5388, 25997)]