202026078

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{26041}}^1$

素因数の和:26480

約数の個数: 24

約数和(自身を含む): 438755616

約数和(自身を除く): 236729538

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 2586, 3879, 7758, 26041, 52082, 78123, 156246, 234369, 468738, 11223671, 22447342, 33671013, 67342026, 101013039, 202026078]

約数ペア:

[(1, 202026078), (2, 101013039), (3, 67342026), (6, 33671013), (9, 22447342), (18, 11223671), (431, 468738), (862, 234369), (1293, 156246), (2586, 78123), (3879, 52082), (7758, 26041)]