194037361

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{32573}}^1$

素因数の和:32640

約数の個数: 16

約数和(自身を含む): 237659904

約数和(自身を除く): 43622543

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 32573, 228011, 749179, 1205201, 5244253, 8436407, 27719623, 194037361]

約数ペア:

[(1, 194037361), (7, 27719623), (23, 8436407), (37, 5244253), (161, 1205201), (259, 749179), (851, 228011), (5957, 32573)]