131835088

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15287}}^1$

素因数の和:15320

約数の個数: 60

約数和(自身を含む): 324166752

約数和(自身を除く): 192331664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 15287, 30574, 61148, 107009, 122296, 168157, 214018, 244592, 336314, 428036, 672628, 749063, 856072, 1177099, 1345256, 1498126, 1712144, 2354198, 2690512, 2996252, 4708396, 5992504, 8239693, 9416792, 11985008, 16479386, 18833584, 32958772, 65917544, 131835088]

約数ペア:

[(1, 131835088), (2, 65917544), (4, 32958772), (7, 18833584), (8, 16479386), (11, 11985008), (14, 9416792), (16, 8239693), (22, 5992504), (28, 4708396), (44, 2996252), (49, 2690512), (56, 2354198), (77, 1712144), (88, 1498126), (98, 1345256), (112, 1177099), (154, 856072), (176, 749063), (196, 672628), (308, 428036), (392, 336314), (539, 244592), (616, 214018), (784, 168157), (1078, 122296), (1232, 107009), (2156, 61148), (4312, 30574), (8624, 15287)]