244993496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2897}}^1$

素因数の和:2976

約数の個数: 48

約数和(自身を含む): 517988520

約数和(自身を除く): 272995024

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 961, 1364, 1922, 2728, 2897, 3844, 5794, 7688, 10571, 11588, 21142, 23176, 31867, 42284, 63734, 84568, 89807, 127468, 179614, 254936, 359228, 718456, 987877, 1975754, 2784017, 3951508, 5568034, 7903016, 11136068, 22272136, 30624187, 61248374, 122496748, 244993496]

約数ペア:

[(1, 244993496), (2, 122496748), (4, 61248374), (8, 30624187), (11, 22272136), (22, 11136068), (31, 7903016), (44, 5568034), (62, 3951508), (88, 2784017), (124, 1975754), (248, 987877), (341, 718456), (682, 359228), (961, 254936), (1364, 179614), (1922, 127468), (2728, 89807), (2897, 84568), (3844, 63734), (5794, 42284), (7688, 31867), (10571, 23176), (11588, 21142)]