228015722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{23609}}^1$

素因数の和:24061

約数の個数: 16

約数和(自身を含む): 373982400

約数和(自身を除く): 145966678

約数列:

[1, 2, 11, 22, 439, 878, 4829, 9658, 23609, 47218, 259699, 519398, 10364351, 20728702, 114007861, 228015722]

約数ペア:

[(1, 228015722), (2, 114007861), (11, 20728702), (22, 10364351), (439, 519398), (878, 259699), (4829, 47218), (9658, 23609)]