146050870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{298063}}^1$

素因数の和:298084

約数の個数: 24

約数和(自身を含む): 305813664

約数和(自身を除く): 159762794

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 298063, 596126, 1490315, 2086441, 2980630, 4172882, 10432205, 14605087, 20864410, 29210174, 73025435, 146050870]

約数ペア:

[(1, 146050870), (2, 73025435), (5, 29210174), (7, 20864410), (10, 14605087), (14, 10432205), (35, 4172882), (49, 2980630), (70, 2086441), (98, 1490315), (245, 596126), (490, 298063)]