191876272

素因数分解:

$2^4\times 7^1\times {\mathrm{1713181}}^1$

素因数の和:1713196

約数の個数: 20

約数和(自身を含む): 424869136

約数和(自身を除く): 232992864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1713181, 3426362, 6852724, 11992267, 13705448, 23984534, 27410896, 47969068, 95938136, 191876272]

約数ペア:

[(1, 191876272), (2, 95938136), (4, 47969068), (7, 27410896), (8, 23984534), (14, 13705448), (16, 11992267), (28, 6852724), (56, 3426362), (112, 1713181)]