402627792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1198297}}^1$

素因数の和:1198315

約数の個数: 40

約数和(自身を含む): 1188711616

約数和(自身を除く): 786083824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1198297, 2396594, 3594891, 4793188, 7189782, 8388079, 9586376, 14379564, 16776158, 19172752, 25164237, 28759128, 33552316, 50328474, 57518256, 67104632, 100656948, 134209264, 201313896, 402627792]

約数ペア:

[(1, 402627792), (2, 201313896), (3, 134209264), (4, 100656948), (6, 67104632), (7, 57518256), (8, 50328474), (12, 33552316), (14, 28759128), (16, 25164237), (21, 19172752), (24, 16776158), (28, 14379564), (42, 9586376), (48, 8388079), (56, 7189782), (84, 4793188), (112, 3594891), (168, 2396594), (336, 1198297)]