245616190

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{53279}}^1$

素因数の和:53747

約数の個数: 16

約数和(自身を含む): 443076480

約数和(自身を除く): 197460290

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 53279, 106558, 266395, 532790, 24561619, 49123238, 122808095, 245616190]

約数ペア:

[(1, 245616190), (2, 122808095), (5, 49123238), (10, 24561619), (461, 532790), (922, 266395), (2305, 106558), (4610, 53279)]