20194374426

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197984063}}^1$

素因数の和:197984085

約数の個数: 16

約数和(自身を含む): 42764557824

約数和(自身を除く): 22570183398

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197984063, 395968126, 593952189, 1187904378, 3365729071, 6731458142, 10097187213, 20194374426]

約数ペア:

[(1, 20194374426), (2, 10097187213), (3, 6731458142), (6, 3365729071), (17, 1187904378), (34, 593952189), (51, 395968126), (102, 197984063)]