207776294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 344881152

約数和(自身を除く): 137104858

約数列:

[1, 2, 11, 22, 191, 197, 251, 382, 394, 502, 2101, 2167, 2761, 4202, 4334, 5522, 37627, 47941, 49447, 75254, 95882, 98894, 413897, 527351, 543917, 827794, 1054702, 1087834, 9444377, 18888754, 103888147, 207776294]

約数ペア:

[(1, 207776294), (2, 103888147), (11, 18888754), (22, 9444377), (191, 1087834), (197, 1054702), (251, 827794), (382, 543917), (394, 527351), (502, 413897), (2101, 98894), (2167, 95882), (2761, 75254), (4202, 49447), (4334, 47941), (5522, 37627)]