140754474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1117099}}^1$

素因数の和:1117114

約数の個数: 24

約数和(自身を含む): 348535200

約数和(自身を除く): 207780726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1117099, 2234198, 3351297, 6702594, 7819693, 10053891, 15639386, 20107782, 23459079, 46918158, 70377237, 140754474]

約数ペア:

[(1, 140754474), (2, 70377237), (3, 46918158), (6, 23459079), (7, 20107782), (9, 15639386), (14, 10053891), (18, 7819693), (21, 6702594), (42, 3351297), (63, 2234198), (126, 1117099)]