203416088

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{620171}}^1$

素因数の和:620218

約数の個数: 16

約数和(自身を含む): 390708360

約数和(自身を除く): 187292272

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 620171, 1240342, 2480684, 4961368, 25427011, 50854022, 101708044, 203416088]

約数ペア:

[(1, 203416088), (2, 101708044), (4, 50854022), (8, 25427011), (41, 4961368), (82, 2480684), (164, 1240342), (328, 620171)]