201366882

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1493}}^1$

素因数の和:1687

約数の個数: 48

約数和(自身を含む): 447482880

約数和(自身を除く): 246115998

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 127, 177, 254, 354, 381, 531, 762, 1062, 1143, 1493, 2286, 2986, 4479, 7493, 8958, 13437, 14986, 22479, 26874, 44958, 67437, 88087, 134874, 176174, 189611, 264261, 379222, 528522, 568833, 792783, 1137666, 1585566, 1706499, 3412998, 11187049, 22374098, 33561147, 67122294, 100683441, 201366882]

約数ペア:

[(1, 201366882), (2, 100683441), (3, 67122294), (6, 33561147), (9, 22374098), (18, 11187049), (59, 3412998), (118, 1706499), (127, 1585566), (177, 1137666), (254, 792783), (354, 568833), (381, 528522), (531, 379222), (762, 264261), (1062, 189611), (1143, 176174), (1493, 134874), (2286, 88087), (2986, 67437), (4479, 44958), (7493, 26874), (8958, 22479), (13437, 14986)]