201220672

素因数分解:

$2^6\times {\mathrm{577}}^1\times {\mathrm{5449}}^1$

素因数の和:6038

約数の個数: 28

約数和(自身を含む): 400062700

約数和(自身を除く): 198842028

約数列:

[1, 2, 4, 8, 16, 32, 64, 577, 1154, 2308, 4616, 5449, 9232, 10898, 18464, 21796, 36928, 43592, 87184, 174368, 348736, 3144073, 6288146, 12576292, 25152584, 50305168, 100610336, 201220672]

約数ペア:

[(1, 201220672), (2, 100610336), (4, 50305168), (8, 25152584), (16, 12576292), (32, 6288146), (64, 3144073), (577, 348736), (1154, 174368), (2308, 87184), (4616, 43592), (5449, 36928), (9232, 21796), (10898, 18464)]