194043871

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 232943040

約数和(自身を除く): 38899169

約数列:

[1, 7, 47, 49, 109, 329, 763, 773, 2303, 5123, 5341, 5411, 35861, 36331, 37877, 84257, 251027, 254317, 589799, 1780219, 3960079, 4128593, 27720553, 194043871]

約数ペア:

[(1, 194043871), (7, 27720553), (47, 4128593), (49, 3960079), (109, 1780219), (329, 589799), (763, 254317), (773, 251027), (2303, 84257), (5123, 37877), (5341, 36331), (5411, 35861)]