259968230

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{103573}}^1$

素因数の和:103831

約数の個数: 16

約数和(自身を含む): 469811664

約数和(自身を除く): 209843434

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 103573, 207146, 517865, 1035730, 25996823, 51993646, 129984115, 259968230]

約数ペア:

[(1, 259968230), (2, 129984115), (5, 51993646), (10, 25996823), (251, 1035730), (502, 517865), (1255, 207146), (2510, 103573)]