146222608

素因数分解:

$2^4\times 7^1\times {\mathrm{1305559}}^1$

素因数の和:1305574

約数の個数: 20

約数和(自身を含む): 323778880

約数和(自身を除く): 177556272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1305559, 2611118, 5222236, 9138913, 10444472, 18277826, 20888944, 36555652, 73111304, 146222608]

約数ペア:

[(1, 146222608), (2, 73111304), (4, 36555652), (7, 20888944), (8, 18277826), (14, 10444472), (16, 9138913), (28, 5222236), (56, 2611118), (112, 1305559)]