197187054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1729711}}^1$

素因数の和:1729735

約数の個数: 16

約数和(自身を含む): 415130880

約数和(自身を除く): 217943826

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1729711, 3459422, 5189133, 10378266, 32864509, 65729018, 98593527, 197187054]

約数ペア:

[(1, 197187054), (2, 98593527), (3, 65729018), (6, 32864509), (19, 10378266), (38, 5189133), (57, 3459422), (114, 1729711)]