93409060

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 200778480

約数和(自身を除く): 107369420

約数列:

[1, 2, 4, 5, 10, 20, 89, 97, 178, 194, 356, 388, 445, 485, 541, 890, 970, 1082, 1780, 1940, 2164, 2705, 5410, 8633, 10820, 17266, 34532, 43165, 48149, 52477, 86330, 96298, 104954, 172660, 192596, 209908, 240745, 262385, 481490, 524770, 962980, 1049540, 4670453, 9340906, 18681812, 23352265, 46704530, 93409060]

約数ペア:

[(1, 93409060), (2, 46704530), (4, 23352265), (5, 18681812), (10, 9340906), (20, 4670453), (89, 1049540), (97, 962980), (178, 524770), (194, 481490), (356, 262385), (388, 240745), (445, 209908), (485, 192596), (541, 172660), (890, 104954), (970, 96298), (1082, 86330), (1780, 52477), (1940, 48149), (2164, 43165), (2705, 34532), (5410, 17266), (8633, 10820)]