199164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2371}}^1$

素因数の和:2385

約数の個数: 24

約数和(自身を含む): 531328

約数和(自身を除く): 332164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2371, 4742, 7113, 9484, 14226, 16597, 28452, 33194, 49791, 66388, 99582, 199164]

約数ペア:

[(1, 199164), (2, 99582), (3, 66388), (4, 49791), (6, 33194), (7, 28452), (12, 16597), (14, 14226), (21, 9484), (28, 7113), (42, 4742), (84, 2371)]