136532840

素因数分解:

$2^3\times 5^1\times {\mathrm{3413321}}^1$

素因数の和:3413332

約数の個数: 16

約数和(自身を含む): 307198980

約数和(自身を除く): 170666140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3413321, 6826642, 13653284, 17066605, 27306568, 34133210, 68266420, 136532840]

約数ペア:

[(1, 136532840), (2, 68266420), (4, 34133210), (5, 27306568), (8, 17066605), (10, 13653284), (20, 6826642), (40, 3413321)]