239929345

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{8629}}^1$

素因数の和:8784

約数の個数: 16

約数和(自身を含む): 295767360

約数和(自身を除く): 55838015

約数列:

[1, 5, 67, 83, 335, 415, 5561, 8629, 27805, 43145, 578143, 716207, 2890715, 3581035, 47985869, 239929345]

約数ペア:

[(1, 239929345), (5, 47985869), (67, 3581035), (83, 2890715), (335, 716207), (415, 578143), (5561, 43145), (8629, 27805)]