148974350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{425641}}^1$

素因数の和:425660

約数の個数: 24

約数和(自身を含む): 316677648

約数和(自身を除く): 167703298

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 425641, 851282, 2128205, 2979487, 4256410, 5958974, 10641025, 14897435, 21282050, 29794870, 74487175, 148974350]

約数ペア:

[(1, 148974350), (2, 74487175), (5, 29794870), (7, 21282050), (10, 14897435), (14, 10641025), (25, 5958974), (35, 4256410), (50, 2979487), (70, 2128205), (175, 851282), (350, 425641)]