213037730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{926251}}^1$

素因数の和:926281

約数の個数: 16

約数和(自身を含む): 400140864

約数和(自身を除く): 187103134

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 926251, 1852502, 4631255, 9262510, 21303773, 42607546, 106518865, 213037730]

約数ペア:

[(1, 213037730), (2, 106518865), (5, 42607546), (10, 21303773), (23, 9262510), (46, 4631255), (115, 1852502), (230, 926251)]