210890256

素因数分解:

$2^4\times 3^1\times {\mathrm{881}}^1\times {\mathrm{4987}}^1$

素因数の和:5879

約数の個数: 40

約数和(自身を含む): 545527584

約数和(自身を除く): 334637328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 881, 1762, 2643, 3524, 4987, 5286, 7048, 9974, 10572, 14096, 14961, 19948, 21144, 29922, 39896, 42288, 59844, 79792, 119688, 239376, 4393547, 8787094, 13180641, 17574188, 26361282, 35148376, 52722564, 70296752, 105445128, 210890256]

約数ペア:

[(1, 210890256), (2, 105445128), (3, 70296752), (4, 52722564), (6, 35148376), (8, 26361282), (12, 17574188), (16, 13180641), (24, 8787094), (48, 4393547), (881, 239376), (1762, 119688), (2643, 79792), (3524, 59844), (4987, 42288), (5286, 39896), (7048, 29922), (9974, 21144), (10572, 19948), (14096, 14961)]