239073872

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{1427}}^1$

素因数の和:1755

約数の個数: 40

約数和(自身を含む): 477740256

約数和(自身を除く): 238666384

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 283, 296, 566, 592, 1132, 1427, 2264, 2854, 4528, 5708, 10471, 11416, 20942, 22832, 41884, 52799, 83768, 105598, 167536, 211196, 403841, 422392, 807682, 844784, 1615364, 3230728, 6461456, 14942117, 29884234, 59768468, 119536936, 239073872]

約数ペア:

[(1, 239073872), (2, 119536936), (4, 59768468), (8, 29884234), (16, 14942117), (37, 6461456), (74, 3230728), (148, 1615364), (283, 844784), (296, 807682), (566, 422392), (592, 403841), (1132, 211196), (1427, 167536), (2264, 105598), (2854, 83768), (4528, 52799), (5708, 41884), (10471, 22832), (11416, 20942)]