201897248

素因数分解:

$2^5\times 7^2\times {\mathrm{128761}}^1$

素因数の和:128785

約数の個数: 36

約数和(自身を含む): 462384342

約数和(自身を除く): 260487094

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 128761, 257522, 515044, 901327, 1030088, 1802654, 2060176, 3605308, 4120352, 6309289, 7210616, 12618578, 14421232, 25237156, 28842464, 50474312, 100948624, 201897248]

約数ペア:

[(1, 201897248), (2, 100948624), (4, 50474312), (7, 28842464), (8, 25237156), (14, 14421232), (16, 12618578), (28, 7210616), (32, 6309289), (49, 4120352), (56, 3605308), (98, 2060176), (112, 1802654), (196, 1030088), (224, 901327), (392, 515044), (784, 257522), (1568, 128761)]