133670294

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1\times {\mathrm{821}}^1$

素因数の和:1591

約数の個数: 16

約数和(自身を含む): 202646016

約数和(自身を除く): 68975722

約数列:

[1, 2, 127, 254, 641, 821, 1282, 1642, 81407, 104267, 162814, 208534, 526261, 1052522, 66835147, 133670294]

約数ペア:

[(1, 133670294), (2, 66835147), (127, 1052522), (254, 526261), (641, 208534), (821, 162814), (1282, 104267), (1642, 81407)]