153200

素因数分解:

$2^4\times 5^2\times {\mathrm{383}}^1$

素因数の和:401

約数の個数: 30

約数和(自身を含む): 369024

約数和(自身を除く): 215824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 383, 400, 766, 1532, 1915, 3064, 3830, 6128, 7660, 9575, 15320, 19150, 30640, 38300, 76600, 153200]

約数ペア:

[(1, 153200), (2, 76600), (4, 38300), (5, 30640), (8, 19150), (10, 15320), (16, 9575), (20, 7660), (25, 6128), (40, 3830), (50, 3064), (80, 1915), (100, 1532), (200, 766), (383, 400)]