206595816596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{185993}}^1$

素因数の和:186572

約数の個数: 48

約数和(自身を含む): 399617780688

約数和(自身を除く): 193021964092

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 521, 533, 1042, 1066, 2084, 2132, 6773, 13546, 21361, 27092, 42722, 85444, 185993, 277693, 371986, 555386, 743972, 1110772, 2417909, 4835818, 7625713, 9671636, 15251426, 30502852, 96902353, 99134269, 193804706, 198268538, 387609412, 396537076, 1259730589, 2519461178, 3972996473, 5038922356, 7945992946, 15891985892, 51648954149, 103297908298, 206595816596]

約数ペア:

[(1, 206595816596), (2, 103297908298), (4, 51648954149), (13, 15891985892), (26, 7945992946), (41, 5038922356), (52, 3972996473), (82, 2519461178), (164, 1259730589), (521, 396537076), (533, 387609412), (1042, 198268538), (1066, 193804706), (2084, 99134269), (2132, 96902353), (6773, 30502852), (13546, 15251426), (21361, 9671636), (27092, 7625713), (42722, 4835818), (85444, 2417909), (185993, 1110772), (277693, 743972), (371986, 555386)]