200228910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9257}}^1$

素因数の和:9377

約数の個数: 64

約数和(自身を含む): 554591232

約数和(自身を除く): 354362322

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 2163, 3090, 3605, 4326, 7210, 9257, 10815, 18514, 21630, 27771, 46285, 55542, 64799, 92570, 129598, 138855, 194397, 277710, 323995, 388794, 647990, 953471, 971985, 1906942, 1943970, 2860413, 4767355, 5720826, 6674297, 9534710, 13348594, 14302065, 20022891, 28604130, 33371485, 40045782, 66742970, 100114455, 200228910]

約数ペア:

[(1, 200228910), (2, 100114455), (3, 66742970), (5, 40045782), (6, 33371485), (7, 28604130), (10, 20022891), (14, 14302065), (15, 13348594), (21, 9534710), (30, 6674297), (35, 5720826), (42, 4767355), (70, 2860413), (103, 1943970), (105, 1906942), (206, 971985), (210, 953471), (309, 647990), (515, 388794), (618, 323995), (721, 277710), (1030, 194397), (1442, 138855), (1545, 129598), (2163, 92570), (3090, 64799), (3605, 55542), (4326, 46285), (7210, 27771), (9257, 21630), (10815, 18514)]