202921348

素因数分解:

$2^2\times 7^2\times {\mathrm{1035313}}^1$

素因数の和:1035331

約数の個数: 18

約数和(自身を含む): 413090286

約数和(自身を除く): 210168938

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1035313, 2070626, 4141252, 7247191, 14494382, 28988764, 50730337, 101460674, 202921348]

約数ペア:

[(1, 202921348), (2, 101460674), (4, 50730337), (7, 28988764), (14, 14494382), (28, 7247191), (49, 4141252), (98, 2070626), (196, 1035313)]