206620761599

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{415087}}^1$

素因数の和:415247

約数の個数: 32

約数和(自身を含む): 258217943040

約数和(自身を除く): 51597181441

約数列:

[1, 7, 17, 47, 89, 119, 329, 623, 799, 1513, 4183, 5593, 10591, 29281, 71111, 415087, 497777, 2905609, 7056479, 19509089, 36942743, 49395353, 136563623, 258599201, 331654513, 628026631, 1736308921, 2321581591, 4396186417, 12154162447, 29517251657, 206620761599]

約数ペア:

[(1, 206620761599), (7, 29517251657), (17, 12154162447), (47, 4396186417), (89, 2321581591), (119, 1736308921), (329, 628026631), (623, 331654513), (799, 258599201), (1513, 136563623), (4183, 49395353), (5593, 36942743), (10591, 19509089), (29281, 7056479), (71111, 2905609), (415087, 497777)]