147046256

素因数分解:

$2^4\times 7^2\times {\mathrm{187559}}^1$

素因数の和:187581

約数の個数: 30

約数和(自身を含む): 331418520

約数和(自身を除く): 184372264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 187559, 375118, 750236, 1312913, 1500472, 2625826, 3000944, 5251652, 9190391, 10503304, 18380782, 21006608, 36761564, 73523128, 147046256]

約数ペア:

[(1, 147046256), (2, 73523128), (4, 36761564), (7, 21006608), (8, 18380782), (14, 10503304), (16, 9190391), (28, 5251652), (49, 3000944), (56, 2625826), (98, 1500472), (112, 1312913), (196, 750236), (392, 375118), (784, 187559)]