234996278

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{15919}}^1$

素因数の和:16004

約数の個数: 24

約数和(自身を含む): 393828960

約数和(自身を除く): 158832682

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 671, 1342, 7381, 14762, 15919, 31838, 175109, 350218, 971059, 1926199, 1942118, 3852398, 10681649, 21363298, 117498139, 234996278]

約数ペア:

[(1, 234996278), (2, 117498139), (11, 21363298), (22, 10681649), (61, 3852398), (121, 1942118), (122, 1926199), (242, 971059), (671, 350218), (1342, 175109), (7381, 31838), (14762, 15919)]