201439474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{4937}}^1$

素因数の和:5849

約数の個数: 16

約数和(自身を含む): 315715968

約数和(自身を除く): 114276494

約数列:

[1, 2, 23, 46, 887, 1774, 4937, 9874, 20401, 40802, 113551, 227102, 4379119, 8758238, 100719737, 201439474]

約数ペア:

[(1, 201439474), (2, 100719737), (23, 8758238), (46, 4379119), (887, 227102), (1774, 113551), (4937, 40802), (9874, 20401)]