189181442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{171671}}^1$

素因数の和:171721

約数の個数: 16

約数和(自身を含む): 309009600

約数和(自身を除く): 119828158

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 171671, 343342, 3261749, 4978459, 6523498, 9956918, 94590721, 189181442]

約数ペア:

[(1, 189181442), (2, 94590721), (19, 9956918), (29, 6523498), (38, 4978459), (58, 3261749), (551, 343342), (1102, 171671)]