20167415092

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{821}}^1\times {\mathrm{50753}}^1$

素因数の和:51600

約数の個数: 36

約数和(自身を含む): 38841122628

約数和(自身を除く): 18673707536

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 821, 1642, 3284, 9031, 18062, 36124, 50753, 99341, 101506, 198682, 203012, 397364, 558283, 1116566, 2233132, 6141113, 12282226, 24564452, 41668213, 83336426, 166672852, 458350343, 916700686, 1833401372, 5041853773, 10083707546, 20167415092]

約数ペア:

[(1, 20167415092), (2, 10083707546), (4, 5041853773), (11, 1833401372), (22, 916700686), (44, 458350343), (121, 166672852), (242, 83336426), (484, 41668213), (821, 24564452), (1642, 12282226), (3284, 6141113), (9031, 2233132), (18062, 1116566), (36124, 558283), (50753, 397364), (99341, 203012), (101506, 198682)]