205848252

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{248609}}^1$

素因数の和:248642

約数の個数: 36

約数和(自身を含む): 542964240

約数和(自身を除く): 337115988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 248609, 497218, 745827, 994436, 1491654, 2237481, 2983308, 4474962, 5718007, 8949924, 11436014, 17154021, 22872028, 34308042, 51462063, 68616084, 102924126, 205848252]

約数ペア:

[(1, 205848252), (2, 102924126), (3, 68616084), (4, 51462063), (6, 34308042), (9, 22872028), (12, 17154021), (18, 11436014), (23, 8949924), (36, 5718007), (46, 4474962), (69, 2983308), (92, 2237481), (138, 1491654), (207, 994436), (276, 745827), (414, 497218), (828, 248609)]