200138848

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68729}}^1$

素因数の和:68759

約数の個数: 48

約数和(自身を含む): 484958880

約数和(自身を除く): 284820032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 68729, 137458, 274916, 481103, 549832, 893477, 962206, 1099664, 1786954, 1924412, 2199328, 3573908, 3848824, 6254339, 7147816, 7697648, 12508678, 14295632, 15395296, 25017356, 28591264, 50034712, 100069424, 200138848]

約数ペア:

[(1, 200138848), (2, 100069424), (4, 50034712), (7, 28591264), (8, 25017356), (13, 15395296), (14, 14295632), (16, 12508678), (26, 7697648), (28, 7147816), (32, 6254339), (52, 3848824), (56, 3573908), (91, 2199328), (104, 1924412), (112, 1786954), (182, 1099664), (208, 962206), (224, 893477), (364, 549832), (416, 481103), (728, 274916), (1456, 137458), (2912, 68729)]