264250930

素因数分解:

$2^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{21157}}^1$

素因数の和:22413

約数の個数: 16

約数和(自身を含む): 476055000

約数和(自身を除く): 211804070

約数列:

[1, 2, 5, 10, 1249, 2498, 6245, 12490, 21157, 42314, 105785, 211570, 26425093, 52850186, 132125465, 264250930]

約数ペア:

[(1, 264250930), (2, 132125465), (5, 52850186), (10, 26425093), (1249, 211570), (2498, 105785), (6245, 42314), (12490, 21157)]