214063672

素因数分解:

$2^3\times {\mathrm{1279}}^1\times {\mathrm{20921}}^1$

素因数の和:22206

約数の個数: 16

約数和(自身を含む): 401702400

約数和(自身を除く): 187638728

約数列:

[1, 2, 4, 8, 1279, 2558, 5116, 10232, 20921, 41842, 83684, 167368, 26757959, 53515918, 107031836, 214063672]

約数ペア:

[(1, 214063672), (2, 107031836), (4, 53515918), (8, 26757959), (1279, 167368), (2558, 83684), (5116, 41842), (10232, 20921)]