118884436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{245629}}^1$

素因数の和:245655

約数の個数: 18

約数和(自身を含む): 228681530

約数和(自身を除く): 109797094

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 245629, 491258, 982516, 2701919, 5403838, 10807676, 29721109, 59442218, 118884436]

約数ペア:

[(1, 118884436), (2, 59442218), (4, 29721109), (11, 10807676), (22, 5403838), (44, 2701919), (121, 982516), (242, 491258), (484, 245629)]