188889214

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{34381}}^1$

素因数の和:34491

約数の個数: 16

約数和(自身を含む): 294584976

約数和(自身を除く): 105695762

約数列:

[1, 2, 41, 67, 82, 134, 2747, 5494, 34381, 68762, 1409621, 2303527, 2819242, 4607054, 94444607, 188889214]

約数ペア:

[(1, 188889214), (2, 94444607), (41, 4607054), (67, 2819242), (82, 2303527), (134, 1409621), (2747, 68762), (5494, 34381)]