206836902

素因数分解:

$2^1\times 3^4\times {\mathrm{1276771}}^1$

素因数の和:1276785

約数の個数: 20

約数和(自身を含む): 463468236

約数和(自身を除く): 256631334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1276771, 2553542, 3830313, 7660626, 11490939, 22981878, 34472817, 68945634, 103418451, 206836902]

約数ペア:

[(1, 206836902), (2, 103418451), (3, 68945634), (6, 34472817), (9, 22981878), (18, 11490939), (27, 7660626), (54, 3830313), (81, 2553542), (162, 1276771)]