136449764

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{281921}}^1$

素因数の和:281947

約数の個数: 18

約数和(自身を含む): 262469382

約数和(自身を除く): 126019618

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 281921, 563842, 1127684, 3101131, 6202262, 12404524, 34112441, 68224882, 136449764]

約数ペア:

[(1, 136449764), (2, 68224882), (4, 34112441), (11, 12404524), (22, 6202262), (44, 3101131), (121, 1127684), (242, 563842), (484, 281921)]