210785536

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{63337}}^1$

素因数の和:63366

約数の個数: 36

約数和(自身を含む): 453120052

約数和(自身を除く): 242334516

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 63337, 126674, 253348, 506696, 823381, 1013392, 1646762, 2026784, 3293524, 4053568, 6587048, 8107136, 13174096, 16214272, 26348192, 52696384, 105392768, 210785536]

約数ペア:

[(1, 210785536), (2, 105392768), (4, 52696384), (8, 26348192), (13, 16214272), (16, 13174096), (26, 8107136), (32, 6587048), (52, 4053568), (64, 3293524), (104, 2026784), (128, 1646762), (208, 1013392), (256, 823381), (416, 506696), (832, 253348), (1664, 126674), (3328, 63337)]