200436704

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{2851}}^1$

素因数の和:2900

約数の個数: 48

約数和(自身を含む): 427628880

約数和(自身を除く): 227192176

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2197, 2704, 2851, 4394, 5408, 5702, 8788, 11404, 17576, 22808, 35152, 37063, 45616, 70304, 74126, 91232, 148252, 296504, 481819, 593008, 963638, 1186016, 1927276, 3854552, 6263647, 7709104, 12527294, 15418208, 25054588, 50109176, 100218352, 200436704]

約数ペア:

[(1, 200436704), (2, 100218352), (4, 50109176), (8, 25054588), (13, 15418208), (16, 12527294), (26, 7709104), (32, 6263647), (52, 3854552), (104, 1927276), (169, 1186016), (208, 963638), (338, 593008), (416, 481819), (676, 296504), (1352, 148252), (2197, 91232), (2704, 74126), (2851, 70304), (4394, 45616), (5408, 37063), (5702, 35152), (8788, 22808), (11404, 17576)]