103596160

素因数分解:

$2^7\times 5^1\times {\mathrm{161869}}^1$

素因数の和:161888

約数の個数: 32

約数和(自身を含む): 247661100

約数和(自身を除く): 144064940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 161869, 323738, 647476, 809345, 1294952, 1618690, 2589904, 3237380, 5179808, 6474760, 10359616, 12949520, 20719232, 25899040, 51798080, 103596160]

約数ペア:

[(1, 103596160), (2, 51798080), (4, 25899040), (5, 20719232), (8, 12949520), (10, 10359616), (16, 6474760), (20, 5179808), (32, 3237380), (40, 2589904), (64, 1618690), (80, 1294952), (128, 809345), (160, 647476), (320, 323738), (640, 161869)]