238341348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{945799}}^1$

素因数の和:945816

約数の個数: 36

約数和(自身を含む): 688542400

約数和(自身を除く): 450201052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 945799, 1891598, 2837397, 3783196, 5674794, 6620593, 8512191, 11349588, 13241186, 17024382, 19861779, 26482372, 34048764, 39723558, 59585337, 79447116, 119170674, 238341348]

約数ペア:

[(1, 238341348), (2, 119170674), (3, 79447116), (4, 59585337), (6, 39723558), (7, 34048764), (9, 26482372), (12, 19861779), (14, 17024382), (18, 13241186), (21, 11349588), (28, 8512191), (36, 6620593), (42, 5674794), (63, 3783196), (84, 2837397), (126, 1891598), (252, 945799)]