163324

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 344960

約数和(自身を除く): 181636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 307, 532, 614, 1228, 2149, 4298, 5833, 8596, 11666, 23332, 40831, 81662, 163324]

約数ペア:

[(1, 163324), (2, 81662), (4, 40831), (7, 23332), (14, 11666), (19, 8596), (28, 5833), (38, 4298), (76, 2149), (133, 1228), (266, 614), (307, 532)]