112659872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2531}}^1$

素因数の和:2661

約数の個数: 48

約数和(自身を含む): 241188192

約数和(自身を除く): 128528320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 208, 214, 416, 428, 856, 1391, 1712, 2531, 2782, 3424, 5062, 5564, 10124, 11128, 20248, 22256, 32903, 40496, 44512, 65806, 80992, 131612, 263224, 270817, 526448, 541634, 1052896, 1083268, 2166536, 3520621, 4333072, 7041242, 8666144, 14082484, 28164968, 56329936, 112659872]

約数ペア:

[(1, 112659872), (2, 56329936), (4, 28164968), (8, 14082484), (13, 8666144), (16, 7041242), (26, 4333072), (32, 3520621), (52, 2166536), (104, 1083268), (107, 1052896), (208, 541634), (214, 526448), (416, 270817), (428, 263224), (856, 131612), (1391, 80992), (1712, 65806), (2531, 44512), (2782, 40496), (3424, 32903), (5062, 22256), (5564, 20248), (10124, 11128)]