193976272

素因数分解:

$2^4\times 7^1\times {\mathrm{1731931}}^1$

素因数の和:1731946

約数の個数: 20

約数和(自身を含む): 429519136

約数和(自身を除く): 235542864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1731931, 3463862, 6927724, 12123517, 13855448, 24247034, 27710896, 48494068, 96988136, 193976272]

約数ペア:

[(1, 193976272), (2, 96988136), (4, 48494068), (7, 27710896), (8, 24247034), (14, 13855448), (16, 12123517), (28, 6927724), (56, 3463862), (112, 1731931)]