98856100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{141223}}^1$

素因数の和:141244

約数の個数: 36

約数和(自身を含む): 245164864

約数和(自身を除く): 146308764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 141223, 282446, 564892, 706115, 988561, 1412230, 1977122, 2824460, 3530575, 3954244, 4942805, 7061150, 9885610, 14122300, 19771220, 24714025, 49428050, 98856100]

約数ペア:

[(1, 98856100), (2, 49428050), (4, 24714025), (5, 19771220), (7, 14122300), (10, 9885610), (14, 7061150), (20, 4942805), (25, 3954244), (28, 3530575), (35, 2824460), (50, 1977122), (70, 1412230), (100, 988561), (140, 706115), (175, 564892), (350, 282446), (700, 141223)]