210340912

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{367}}^1$

素因数の和:805

約数の個数: 40

約数和(自身を含む): 413562816

約数和(自身を除く): 203221904

約数列:

[1, 2, 4, 8, 16, 113, 226, 317, 367, 452, 634, 734, 904, 1268, 1468, 1808, 2536, 2936, 5072, 5872, 35821, 41471, 71642, 82942, 116339, 143284, 165884, 232678, 286568, 331768, 465356, 573136, 663536, 930712, 1861424, 13146307, 26292614, 52585228, 105170456, 210340912]

約数ペア:

[(1, 210340912), (2, 105170456), (4, 52585228), (8, 26292614), (16, 13146307), (113, 1861424), (226, 930712), (317, 663536), (367, 573136), (452, 465356), (634, 331768), (734, 286568), (904, 232678), (1268, 165884), (1468, 143284), (1808, 116339), (2536, 82942), (2936, 71642), (5072, 41471), (5872, 35821)]