83197128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{495221}}^1$

素因数の和:495237

約数の個数: 32

約数和(自身を含む): 237706560

約数和(自身を除く): 154509432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 495221, 990442, 1485663, 1980884, 2971326, 3466547, 3961768, 5942652, 6933094, 10399641, 11885304, 13866188, 20799282, 27732376, 41598564, 83197128]

約数ペア:

[(1, 83197128), (2, 41598564), (3, 27732376), (4, 20799282), (6, 13866188), (7, 11885304), (8, 10399641), (12, 6933094), (14, 5942652), (21, 3961768), (24, 3466547), (28, 2971326), (42, 1980884), (56, 1485663), (84, 990442), (168, 495221)]