299364044

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2687}}^1$

素因数の和:2894

約数の個数: 48

約数和(自身を含む): 628604928

約数和(自身を除く): 329240884

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 173, 322, 346, 644, 692, 1211, 2422, 2687, 3979, 4844, 5374, 7958, 10748, 15916, 18809, 27853, 37618, 55706, 61801, 75236, 111412, 123602, 247204, 432607, 464851, 865214, 929702, 1730428, 1859404, 3253957, 6507914, 10691573, 13015828, 21383146, 42766292, 74841011, 149682022, 299364044]

約数ペア:

[(1, 299364044), (2, 149682022), (4, 74841011), (7, 42766292), (14, 21383146), (23, 13015828), (28, 10691573), (46, 6507914), (92, 3253957), (161, 1859404), (173, 1730428), (322, 929702), (346, 865214), (644, 464851), (692, 432607), (1211, 247204), (2422, 123602), (2687, 111412), (3979, 75236), (4844, 61801), (5374, 55706), (7958, 37618), (10748, 27853), (15916, 18809)]