201869332

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{347}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 411586560

約数和(自身を除く): 209717228

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 263, 316, 347, 526, 553, 694, 1052, 1106, 1388, 1841, 2212, 2429, 3682, 4858, 7364, 9716, 20777, 27413, 41554, 54826, 83108, 91261, 109652, 145439, 182522, 191891, 290878, 365044, 383782, 581756, 638827, 767564, 1277654, 2555308, 7209619, 14419238, 28838476, 50467333, 100934666, 201869332]

約数ペア:

[(1, 201869332), (2, 100934666), (4, 50467333), (7, 28838476), (14, 14419238), (28, 7209619), (79, 2555308), (158, 1277654), (263, 767564), (316, 638827), (347, 581756), (526, 383782), (553, 365044), (694, 290878), (1052, 191891), (1106, 182522), (1388, 145439), (1841, 109652), (2212, 91261), (2429, 83108), (3682, 54826), (4858, 41554), (7364, 27413), (9716, 20777)]