210813952

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{8951}}^1$

素因数の和:8994

約数の個数: 44

約数和(自身を含む): 439793856

約数和(自身を除く): 228979904

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2944, 5888, 8951, 11776, 17902, 23552, 35804, 71608, 143216, 205873, 286432, 411746, 572864, 823492, 1145728, 1646984, 2291456, 3293968, 4582912, 6587936, 9165824, 13175872, 26351744, 52703488, 105406976, 210813952]

約数ペア:

[(1, 210813952), (2, 105406976), (4, 52703488), (8, 26351744), (16, 13175872), (23, 9165824), (32, 6587936), (46, 4582912), (64, 3293968), (92, 2291456), (128, 1646984), (184, 1145728), (256, 823492), (368, 572864), (512, 411746), (736, 286432), (1024, 205873), (1472, 143216), (2944, 71608), (5888, 35804), (8951, 23552), (11776, 17902)]