244417504

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7723}}^1$

素因数の和:7799

約数の個数: 48

約数和(自身を含む): 513862272

約数和(自身を除く): 269444768

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1376, 1978, 3956, 7723, 7912, 15446, 15824, 30892, 31648, 61784, 123568, 177629, 247136, 332089, 355258, 664178, 710516, 1328356, 1421032, 2656712, 2842064, 5313424, 5684128, 7638047, 10626848, 15276094, 30552188, 61104376, 122208752, 244417504]

約数ペア:

[(1, 244417504), (2, 122208752), (4, 61104376), (8, 30552188), (16, 15276094), (23, 10626848), (32, 7638047), (43, 5684128), (46, 5313424), (86, 2842064), (92, 2656712), (172, 1421032), (184, 1328356), (344, 710516), (368, 664178), (688, 355258), (736, 332089), (989, 247136), (1376, 177629), (1978, 123568), (3956, 61784), (7723, 31648), (7912, 30892), (15446, 15824)]