215829045074

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2347}}^1\times {\mathrm{22751}}^1$

素因数の和:25190

約数の個数: 32

約数和(自身を含む): 338479865856

約数和(自身を除く): 122650820782

約数列:

[1, 2, 43, 47, 86, 94, 2021, 2347, 4042, 4694, 22751, 45502, 100921, 110309, 201842, 220618, 978293, 1069297, 1956586, 2138594, 4743287, 9486574, 45979771, 53396597, 91959542, 106793194, 2296053671, 2509640059, 4592107342, 5019280118, 107914522537, 215829045074]

約数ペア:

[(1, 215829045074), (2, 107914522537), (43, 5019280118), (47, 4592107342), (86, 2509640059), (94, 2296053671), (2021, 106793194), (2347, 91959542), (4042, 53396597), (4694, 45979771), (22751, 9486574), (45502, 4743287), (100921, 2138594), (110309, 1956586), (201842, 1069297), (220618, 978293)]