207737944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{44087}}^1$

素因数の和:44143

約数の個数: 32

約数和(自身を含む): 423244800

約数和(自身を除く): 215506856

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 44087, 88174, 176348, 352696, 837653, 1366697, 1675306, 2733394, 3350612, 5466788, 6701224, 10933576, 25967243, 51934486, 103868972, 207737944]

約数ペア:

[(1, 207737944), (2, 103868972), (4, 51934486), (8, 25967243), (19, 10933576), (31, 6701224), (38, 5466788), (62, 3350612), (76, 2733394), (124, 1675306), (152, 1366697), (248, 837653), (589, 352696), (1178, 176348), (2356, 88174), (4712, 44087)]