136513916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443227}}^1$

素因数の和:443249

約数の個数: 24

約数和(自身を含む): 297849216

約数和(自身を除く): 161335300

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 443227, 886454, 1772908, 3102589, 4875497, 6205178, 9750994, 12410356, 19501988, 34128479, 68256958, 136513916]

約数ペア:

[(1, 136513916), (2, 68256958), (4, 34128479), (7, 19501988), (11, 12410356), (14, 9750994), (22, 6205178), (28, 4875497), (44, 3102589), (77, 1772908), (154, 886454), (308, 443227)]