201805612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{5279}}^1$

素因数の和:5805

約数の個数: 24

約数和(自身を含む): 372556800

約数和(自身を除く): 170751188

約数列:

[1, 2, 4, 19, 38, 76, 503, 1006, 2012, 5279, 9557, 10558, 19114, 21116, 38228, 100301, 200602, 401204, 2655337, 5310674, 10621348, 50451403, 100902806, 201805612]

約数ペア:

[(1, 201805612), (2, 100902806), (4, 50451403), (19, 10621348), (38, 5310674), (76, 2655337), (503, 401204), (1006, 200602), (2012, 100301), (5279, 38228), (9557, 21116), (10558, 19114)]