228443376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{679891}}^1$

素因数の和:679909

約数の個数: 40

約数和(自身を含む): 674452864

約数和(自身を除く): 446009488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 679891, 1359782, 2039673, 2719564, 4079346, 4759237, 5439128, 8158692, 9518474, 10878256, 14277711, 16317384, 19036948, 28555422, 32634768, 38073896, 57110844, 76147792, 114221688, 228443376]

約数ペア:

[(1, 228443376), (2, 114221688), (3, 76147792), (4, 57110844), (6, 38073896), (7, 32634768), (8, 28555422), (12, 19036948), (14, 16317384), (16, 14277711), (21, 10878256), (24, 9518474), (28, 8158692), (42, 5439128), (48, 4759237), (56, 4079346), (84, 2719564), (112, 2039673), (168, 1359782), (336, 679891)]