193911396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2308469}}^1$

素因数の和:2308483

約数の個数: 24

約数和(自身を含む): 517097280

約数和(自身を除く): 323185884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2308469, 4616938, 6925407, 9233876, 13850814, 16159283, 27701628, 32318566, 48477849, 64637132, 96955698, 193911396]

約数ペア:

[(1, 193911396), (2, 96955698), (3, 64637132), (4, 48477849), (6, 32318566), (7, 27701628), (12, 16159283), (14, 13850814), (21, 9233876), (28, 6925407), (42, 4616938), (84, 2308469)]