189476936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{2113}}^1$

素因数の和:3149

約数の個数: 32

約数和(自身を含む): 388130400

約数和(自身を除く): 198653464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1019, 2038, 2113, 4076, 4226, 8152, 8452, 11209, 16904, 22418, 23243, 44836, 46486, 89672, 92972, 185944, 2153147, 4306294, 8612588, 17225176, 23684617, 47369234, 94738468, 189476936]

約数ペア:

[(1, 189476936), (2, 94738468), (4, 47369234), (8, 23684617), (11, 17225176), (22, 8612588), (44, 4306294), (88, 2153147), (1019, 185944), (2038, 92972), (2113, 89672), (4076, 46486), (4226, 44836), (8152, 23243), (8452, 22418), (11209, 16904)]