209712246

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{152629}}^1$

素因数の和:152863

約数の個数: 16

約数和(自身を含む): 421258800

約数和(自身を除く): 211546554

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 152629, 305258, 457887, 915774, 34952041, 69904082, 104856123, 209712246]

約数ペア:

[(1, 209712246), (2, 104856123), (3, 69904082), (6, 34952041), (229, 915774), (458, 457887), (687, 305258), (1374, 152629)]