207118933

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4967}}^1$

素因数の和:5041

約数の個数: 24

約数和(自身を含む): 258256512

約数和(自身を除く): 51137579

約数列:

[1, 7, 23, 37, 49, 161, 259, 851, 1127, 1813, 4967, 5957, 34769, 41699, 114241, 183779, 243383, 799687, 1286453, 4226917, 5597809, 9005171, 29588419, 207118933]

約数ペア:

[(1, 207118933), (7, 29588419), (23, 9005171), (37, 5597809), (49, 4226917), (161, 1286453), (259, 799687), (851, 243383), (1127, 183779), (1813, 114241), (4967, 41699), (5957, 34769)]