140287236

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{113501}}^1$

素因数の和:113611

約数の個数: 24

約数和(自身を含む): 330517824

約数和(自身を除く): 190230588

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 113501, 227002, 340503, 454004, 681006, 1362012, 11690603, 23381206, 35071809, 46762412, 70143618, 140287236]

約数ペア:

[(1, 140287236), (2, 70143618), (3, 46762412), (4, 35071809), (6, 23381206), (12, 11690603), (103, 1362012), (206, 681006), (309, 454004), (412, 340503), (618, 227002), (1236, 113501)]