223870898

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{13649}}^1$

素因数の和:13849

約数の個数: 16

約数和(自身を含む): 343980000

約数和(自身を除く): 120109102

約数列:

[1, 2, 59, 118, 139, 278, 8201, 13649, 16402, 27298, 805291, 1610582, 1897211, 3794422, 111935449, 223870898]

約数ペア:

[(1, 223870898), (2, 111935449), (59, 3794422), (118, 1897211), (139, 1610582), (278, 805291), (8201, 27298), (13649, 16402)]