129184944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{384479}}^1$

素因数の和:384497

約数の個数: 40

約数和(自身を含む): 381404160

約数和(自身を除く): 252219216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 384479, 768958, 1153437, 1537916, 2306874, 2691353, 3075832, 4613748, 5382706, 6151664, 8074059, 9227496, 10765412, 16148118, 18454992, 21530824, 32296236, 43061648, 64592472, 129184944]

約数ペア:

[(1, 129184944), (2, 64592472), (3, 43061648), (4, 32296236), (6, 21530824), (7, 18454992), (8, 16148118), (12, 10765412), (14, 9227496), (16, 8074059), (21, 6151664), (24, 5382706), (28, 4613748), (42, 3075832), (48, 2691353), (56, 2306874), (84, 1537916), (112, 1153437), (168, 768958), (336, 384479)]