205443618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1802137}}^1$

素因数の和:1802161

約数の個数: 16

約数和(自身を含む): 432513120

約数和(自身を除く): 227069502

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1802137, 3604274, 5406411, 10812822, 34240603, 68481206, 102721809, 205443618]

約数ペア:

[(1, 205443618), (2, 102721809), (3, 68481206), (6, 34240603), (19, 10812822), (38, 5406411), (57, 3604274), (114, 1802137)]