114349720

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{26227}}^1$

素因数の和:26347

約数の個数: 32

約数和(自身を含む): 259657200

約数和(自身を除く): 145307480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 26227, 52454, 104908, 131135, 209816, 262270, 524540, 1049080, 2858743, 5717486, 11434972, 14293715, 22869944, 28587430, 57174860, 114349720]

約数ペア:

[(1, 114349720), (2, 57174860), (4, 28587430), (5, 22869944), (8, 14293715), (10, 11434972), (20, 5717486), (40, 2858743), (109, 1049080), (218, 524540), (436, 262270), (545, 209816), (872, 131135), (1090, 104908), (2180, 52454), (4360, 26227)]