196839664

素因数分解:

$2^4\times 7^2\times {\mathrm{251071}}^1$

素因数の和:251093

約数の個数: 30

約数和(自身を含む): 443644224

約数和(自身を除く): 246804560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 251071, 502142, 1004284, 1757497, 2008568, 3514994, 4017136, 7029988, 12302479, 14059976, 24604958, 28119952, 49209916, 98419832, 196839664]

約数ペア:

[(1, 196839664), (2, 98419832), (4, 49209916), (7, 28119952), (8, 24604958), (14, 14059976), (16, 12302479), (28, 7029988), (49, 4017136), (56, 3514994), (98, 2008568), (112, 1757497), (196, 1004284), (392, 502142), (784, 251071)]