170172268

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{196051}}^1$

素因数の和:196093

約数の個数: 24

約数和(自身を含む): 351325184

約数和(自身を除く): 181152916

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 196051, 392102, 784204, 1372357, 2744714, 5489428, 6077581, 12155162, 24310324, 42543067, 85086134, 170172268]

約数ペア:

[(1, 170172268), (2, 85086134), (4, 42543067), (7, 24310324), (14, 12155162), (28, 6077581), (31, 5489428), (62, 2744714), (124, 1372357), (217, 784204), (434, 392102), (868, 196051)]