189738.0000000

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{2729}}^1$

素因数の和:2794

約数の個数: 28

約数和(自身を含む): 18722340

約数和(自身を除く): 9465572

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 2729, 3392, 5458, 10916, 21832, 43664, 87328, 144637, 174656, 289274, 578548, 1157096, 2314192, 4628384, 9256768]

約数ペア:

[(1, 9256768), (2, 4628384), (4, 2314192), (8, 1157096), (16, 578548), (32, 289274), (53, 174656), (64, 144637), (106, 87328), (212, 43664), (424, 21832), (848, 10916), (1696, 5458), (2729, 3392)]