202415868

素因数分解:

$2^2\times 3^3\times {\mathrm{811}}^1\times {\mathrm{2311}}^1$

素因数の和:3135

約数の個数: 48

約数和(自身を含む): 525656320

約数和(自身を除く): 323240452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 811, 1622, 2311, 2433, 3244, 4622, 4866, 6933, 7299, 9244, 9732, 13866, 14598, 20799, 21897, 27732, 29196, 41598, 43794, 62397, 83196, 87588, 124794, 249588, 1874221, 3748442, 5622663, 7496884, 11245326, 16867989, 22490652, 33735978, 50603967, 67471956, 101207934, 202415868]

約数ペア:

[(1, 202415868), (2, 101207934), (3, 67471956), (4, 50603967), (6, 33735978), (9, 22490652), (12, 16867989), (18, 11245326), (27, 7496884), (36, 5622663), (54, 3748442), (108, 1874221), (811, 249588), (1622, 124794), (2311, 87588), (2433, 83196), (3244, 62397), (4622, 43794), (4866, 41598), (6933, 29196), (7299, 27732), (9244, 21897), (9732, 20799), (13866, 14598)]