200686592

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{8521}}^1$

素因数の和:8564

約数の個数: 44

約数和(自身を含む): 418668816

約数和(自身を除く): 217982224

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2944, 5888, 8521, 11776, 17042, 23552, 34084, 68168, 136336, 195983, 272672, 391966, 545344, 783932, 1090688, 1567864, 2181376, 3135728, 4362752, 6271456, 8725504, 12542912, 25085824, 50171648, 100343296, 200686592]

約数ペア:

[(1, 200686592), (2, 100343296), (4, 50171648), (8, 25085824), (16, 12542912), (23, 8725504), (32, 6271456), (46, 4362752), (64, 3135728), (92, 2181376), (128, 1567864), (184, 1090688), (256, 783932), (368, 545344), (512, 391966), (736, 272672), (1024, 195983), (1472, 136336), (2944, 68168), (5888, 34084), (8521, 23552), (11776, 17042)]