244759538

素因数分解:

$2^1\times {\mathrm{79}}^2\times {\mathrm{19609}}^1$

素因数の和:19769

約数の個数: 12

約数和(自身を含む): 371864430

約数和(自身を除く): 127104892

約数列:

[1, 2, 79, 158, 6241, 12482, 19609, 39218, 1549111, 3098222, 122379769, 244759538]

約数ペア:

[(1, 244759538), (2, 122379769), (79, 3098222), (158, 1549111), (6241, 39218), (12482, 19609)]