131232018

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{754207}}^1$

素因数の和:754241

約数の個数: 16

約数和(自身を含む): 271514880

約数和(自身を除く): 140282862

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 754207, 1508414, 2262621, 4525242, 21872003, 43744006, 65616009, 131232018]

約数ペア:

[(1, 131232018), (2, 65616009), (3, 43744006), (6, 21872003), (29, 4525242), (58, 2262621), (87, 1508414), (174, 754207)]