249634690

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{92801}}^1$

素因数の和:93077

約数の個数: 16

約数和(自身を含む): 451017720

約数和(自身を除く): 201383030

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 92801, 185602, 464005, 928010, 24963469, 49926938, 124817345, 249634690]

約数ペア:

[(1, 249634690), (2, 124817345), (5, 49926938), (10, 24963469), (269, 928010), (538, 464005), (1345, 185602), (2690, 92801)]