200076656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{2621}}^1$

素因数の和:3009

約数の個数: 40

約数和(自身を含む): 418764864

約数和(自身を除く): 218688208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 367, 734, 1468, 2621, 2936, 4771, 5242, 5872, 9542, 10484, 19084, 20968, 34073, 38168, 41936, 68146, 76336, 136292, 272584, 545168, 961907, 1923814, 3847628, 7695256, 12504791, 15390512, 25009582, 50019164, 100038328, 200076656]

約数ペア:

[(1, 200076656), (2, 100038328), (4, 50019164), (8, 25009582), (13, 15390512), (16, 12504791), (26, 7695256), (52, 3847628), (104, 1923814), (208, 961907), (367, 545168), (734, 272584), (1468, 136292), (2621, 76336), (2936, 68146), (4771, 41936), (5242, 38168), (5872, 34073), (9542, 20968), (10484, 19084)]