201629988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{800119}}^1$

素因数の和:800136

約数の個数: 36

約数和(自身を含む): 582487360

約数和(自身を除く): 380857372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 800119, 1600238, 2400357, 3200476, 4800714, 5600833, 7201071, 9601428, 11201666, 14402142, 16802499, 22403332, 28804284, 33604998, 50407497, 67209996, 100814994, 201629988]

約数ペア:

[(1, 201629988), (2, 100814994), (3, 67209996), (4, 50407497), (6, 33604998), (7, 28804284), (9, 22403332), (12, 16802499), (14, 14402142), (18, 11201666), (21, 9601428), (28, 7201071), (36, 5600833), (42, 4800714), (63, 3200476), (84, 2400357), (126, 1600238), (252, 800119)]