252354284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9497}}^1$

素因数の和:9594

約数の個数: 48

約数和(自身を含む): 551035968

約数和(自身を除く): 298681684

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1898, 2044, 3796, 6643, 9497, 13286, 18994, 26572, 37988, 66479, 123461, 132958, 246922, 265916, 493844, 693281, 864227, 1386562, 1728454, 2773124, 3456908, 4852967, 9012653, 9705934, 18025306, 19411868, 36050612, 63088571, 126177142, 252354284]

約数ペア:

[(1, 252354284), (2, 126177142), (4, 63088571), (7, 36050612), (13, 19411868), (14, 18025306), (26, 9705934), (28, 9012653), (52, 4852967), (73, 3456908), (91, 2773124), (146, 1728454), (182, 1386562), (292, 864227), (364, 693281), (511, 493844), (949, 265916), (1022, 246922), (1898, 132958), (2044, 123461), (3796, 66479), (6643, 37988), (9497, 26572), (13286, 18994)]