107394140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{767101}}^1$

素因数の和:767117

約数の個数: 24

約数和(自身を含む): 257746272

約数和(自身を除く): 150352132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 767101, 1534202, 3068404, 3835505, 5369707, 7671010, 10739414, 15342020, 21478828, 26848535, 53697070, 107394140]

約数ペア:

[(1, 107394140), (2, 53697070), (4, 26848535), (5, 21478828), (7, 15342020), (10, 10739414), (14, 7671010), (20, 5369707), (28, 3835505), (35, 3068404), (70, 1534202), (140, 767101)]