168840692

素因数分解:

$2^2\times {\mathrm{607}}^1\times {\mathrm{69539}}^1$

素因数の和:70150

約数の個数: 12

約数和(自身を含む): 295962240

約数和(自身を除く): 127121548

約数列:

[1, 2, 4, 607, 1214, 2428, 69539, 139078, 278156, 42210173, 84420346, 168840692]

約数ペア:

[(1, 168840692), (2, 84420346), (4, 42210173), (607, 278156), (1214, 139078), (2428, 69539)]