202439168

素因数分解:

$2^9\times {\mathrm{271}}^1\times {\mathrm{1459}}^1$

素因数の和:1748

約数の個数: 40

約数和(自身を含む): 406253760

約数和(自身を除く): 203814592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 271, 512, 542, 1084, 1459, 2168, 2918, 4336, 5836, 8672, 11672, 17344, 23344, 34688, 46688, 69376, 93376, 138752, 186752, 373504, 395389, 747008, 790778, 1581556, 3163112, 6326224, 12652448, 25304896, 50609792, 101219584, 202439168]

約数ペア:

[(1, 202439168), (2, 101219584), (4, 50609792), (8, 25304896), (16, 12652448), (32, 6326224), (64, 3163112), (128, 1581556), (256, 790778), (271, 747008), (512, 395389), (542, 373504), (1084, 186752), (1459, 138752), (2168, 93376), (2918, 69376), (4336, 46688), (5836, 34688), (8672, 23344), (11672, 17344)]