295274

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:170

約数の個数: 24

約数和(自身を含む): 541728

約数和(自身を除く): 246454

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 131, 161, 262, 322, 917, 1127, 1834, 2254, 3013, 6026, 6419, 12838, 21091, 42182, 147637, 295274]

約数ペア:

[(1, 295274), (2, 147637), (7, 42182), (14, 21091), (23, 12838), (46, 6419), (49, 6026), (98, 3013), (131, 2254), (161, 1834), (262, 1127), (322, 917)]