169203426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{5119}}^1$

素因数の和:5918

約数の個数: 32

約数和(自身を含む): 387317760

約数和(自身を除く): 218114334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 787, 1574, 2361, 4722, 5119, 5509, 10238, 11018, 15357, 16527, 30714, 33054, 35833, 71666, 107499, 214998, 4028653, 8057306, 12085959, 24171918, 28200571, 56401142, 84601713, 169203426]

約数ペア:

[(1, 169203426), (2, 84601713), (3, 56401142), (6, 28200571), (7, 24171918), (14, 12085959), (21, 8057306), (42, 4028653), (787, 214998), (1574, 107499), (2361, 71666), (4722, 35833), (5119, 33054), (5509, 30714), (10238, 16527), (11018, 15357)]