242740.0000000

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 7680960

約数和(自身を除く): 1910375

約数列:

[1, 5, 19, 23, 95, 115, 139, 361, 437, 695, 1805, 2185, 2641, 3197, 8303, 13205, 15985, 41515, 50179, 60743, 250895, 303715, 1154117, 5770585]

約数ペア:

[(1, 5770585), (5, 1154117), (19, 303715), (23, 250895), (95, 60743), (115, 50179), (139, 41515), (361, 15985), (437, 13205), (695, 8303), (1805, 3197), (2185, 2641)]