189507584

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13219}}^1$

素因数の和:13248

約数の個数: 48

約数和(自身を含む): 433087200

約数和(自身を除く): 243579616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 13219, 14336, 26438, 52876, 92533, 105752, 185066, 211504, 370132, 423008, 740264, 846016, 1480528, 1692032, 2961056, 3384064, 5922112, 6768128, 11844224, 13536256, 23688448, 27072512, 47376896, 94753792, 189507584]

約数ペア:

[(1, 189507584), (2, 94753792), (4, 47376896), (7, 27072512), (8, 23688448), (14, 13536256), (16, 11844224), (28, 6768128), (32, 5922112), (56, 3384064), (64, 2961056), (112, 1692032), (128, 1480528), (224, 846016), (256, 740264), (448, 423008), (512, 370132), (896, 211504), (1024, 185066), (1792, 105752), (2048, 92533), (3584, 52876), (7168, 26438), (13219, 14336)]