207564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{353}}^1$

素因数の和:374

約数の個数: 36

約数和(自身を含む): 564984

約数和(自身を除く): 357420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 353, 588, 706, 1059, 1412, 2118, 2471, 4236, 4942, 7413, 9884, 14826, 17297, 29652, 34594, 51891, 69188, 103782, 207564]

約数ペア:

[(1, 207564), (2, 103782), (3, 69188), (4, 51891), (6, 34594), (7, 29652), (12, 17297), (14, 14826), (21, 9884), (28, 7413), (42, 4942), (49, 4236), (84, 2471), (98, 2118), (147, 1412), (196, 1059), (294, 706), (353, 588)]