239867876

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{8171}}^1$

素因数の和:8395

約数の個数: 24

約数和(自身を含む): 432462240

約数和(自身を除く): 192594364

約数列:

[1, 2, 4, 41, 82, 164, 179, 358, 716, 7339, 8171, 14678, 16342, 29356, 32684, 335011, 670022, 1340044, 1462609, 2925218, 5850436, 59966969, 119933938, 239867876]

約数ペア:

[(1, 239867876), (2, 119933938), (4, 59966969), (41, 5850436), (82, 2925218), (164, 1462609), (179, 1340044), (358, 670022), (716, 335011), (7339, 32684), (8171, 29356), (14678, 16342)]