201294850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{175039}}^1$

素因数の和:175074

約数の個数: 24

約数和(自身を含む): 390689280

約数和(自身を除く): 189394430

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 175039, 350078, 875195, 1750390, 4025897, 4375975, 8051794, 8751950, 20129485, 40258970, 100647425, 201294850]

約数ペア:

[(1, 201294850), (2, 100647425), (5, 40258970), (10, 20129485), (23, 8751950), (25, 8051794), (46, 4375975), (50, 4025897), (115, 1750390), (230, 875195), (575, 350078), (1150, 175039)]