201629008

素因数分解:

$2^4\times 7^1\times {\mathrm{1800259}}^1$

素因数の和:1800274

約数の個数: 20

約数和(自身を含む): 446464480

約数和(自身を除く): 244835472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1800259, 3600518, 7201036, 12601813, 14402072, 25203626, 28804144, 50407252, 100814504, 201629008]

約数ペア:

[(1, 201629008), (2, 100814504), (4, 50407252), (7, 28804144), (8, 25203626), (14, 14402072), (16, 12601813), (28, 7201036), (56, 3600518), (112, 1800259)]