193766636

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{364223}}^1$

素因数の和:364253

約数の個数: 24

約数和(自身を含む): 407930880

約数和(自身を除く): 214164244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 364223, 728446, 1456892, 2549561, 5099122, 6920237, 10198244, 13840474, 27680948, 48441659, 96883318, 193766636]

約数ペア:

[(1, 193766636), (2, 96883318), (4, 48441659), (7, 27680948), (14, 13840474), (19, 10198244), (28, 6920237), (38, 5099122), (76, 2549561), (133, 1456892), (266, 728446), (532, 364223)]