140004592

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{96157}}^1$

素因数の和:96185

約数の個数: 40

約数和(自身を含む): 333860576

約数和(自身を除く): 193855984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 96157, 192314, 384628, 673099, 769256, 1250041, 1346198, 1538512, 2500082, 2692396, 5000164, 5384792, 8750287, 10000328, 10769584, 17500574, 20000656, 35001148, 70002296, 140004592]

約数ペア:

[(1, 140004592), (2, 70002296), (4, 35001148), (7, 20000656), (8, 17500574), (13, 10769584), (14, 10000328), (16, 8750287), (26, 5384792), (28, 5000164), (52, 2692396), (56, 2500082), (91, 1538512), (104, 1346198), (112, 1250041), (182, 769256), (208, 673099), (364, 384628), (728, 192314), (1456, 96157)]