201520752

素因数分解:

$2^4\times 3^1\times {\mathrm{4198349}}^1$

素因数の和:4198360

約数の個数: 20

約数和(自身を含む): 520595400

約数和(自身を除く): 319074648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4198349, 8396698, 12595047, 16793396, 25190094, 33586792, 50380188, 67173584, 100760376, 201520752]

約数ペア:

[(1, 201520752), (2, 100760376), (3, 67173584), (4, 50380188), (6, 33586792), (8, 25190094), (12, 16793396), (16, 12595047), (24, 8396698), (48, 4198349)]