133588040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{196453}}^1$

素因数の和:196481

約数の個数: 32

約数和(自身を含む): 318255480

約数和(自身を除く): 184667440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 196453, 392906, 785812, 982265, 1571624, 1964530, 3339701, 3929060, 6679402, 7858120, 13358804, 16698505, 26717608, 33397010, 66794020, 133588040]

約数ペア:

[(1, 133588040), (2, 66794020), (4, 33397010), (5, 26717608), (8, 16698505), (10, 13358804), (17, 7858120), (20, 6679402), (34, 3929060), (40, 3339701), (68, 1964530), (85, 1571624), (136, 982265), (170, 785812), (340, 392906), (680, 196453)]