301236488

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283117}}^1$

素因数の和:283149

約数の個数: 32

約数和(自身を含む): 679483200

約数和(自身を除く): 378246712

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 283117, 566234, 1132468, 1981819, 2264936, 3963638, 5379223, 7927276, 10758446, 15854552, 21516892, 37654561, 43033784, 75309122, 150618244, 301236488]

約数ペア:

[(1, 301236488), (2, 150618244), (4, 75309122), (7, 43033784), (8, 37654561), (14, 21516892), (19, 15854552), (28, 10758446), (38, 7927276), (56, 5379223), (76, 3963638), (133, 2264936), (152, 1981819), (266, 1132468), (532, 566234), (1064, 283117)]