131315568

素因数分解:

$2^4\times 3^1\times {\mathrm{293}}^1\times {\mathrm{9337}}^1$

素因数の和:9641

約数の個数: 40

約数和(自身を含む): 340426128

約数和(自身を除く): 209110560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 293, 586, 879, 1172, 1758, 2344, 3516, 4688, 7032, 9337, 14064, 18674, 28011, 37348, 56022, 74696, 112044, 149392, 224088, 448176, 2735741, 5471482, 8207223, 10942964, 16414446, 21885928, 32828892, 43771856, 65657784, 131315568]

約数ペア:

[(1, 131315568), (2, 65657784), (3, 43771856), (4, 32828892), (6, 21885928), (8, 16414446), (12, 10942964), (16, 8207223), (24, 5471482), (48, 2735741), (293, 448176), (586, 224088), (879, 149392), (1172, 112044), (1758, 74696), (2344, 56022), (3516, 37348), (4688, 28011), (7032, 18674), (9337, 14064)]