201833984

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{35837}}^1$

素因数の和:35866

約数の個数: 40

約数和(自身を含む): 439947288

約数和(自身を除く): 238113304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 35837, 71674, 143348, 286696, 394207, 573392, 788414, 1146784, 1576828, 2293568, 3153656, 4587136, 6307312, 9174272, 12614624, 18348544, 25229248, 50458496, 100916992, 201833984]

約数ペア:

[(1, 201833984), (2, 100916992), (4, 50458496), (8, 25229248), (11, 18348544), (16, 12614624), (22, 9174272), (32, 6307312), (44, 4587136), (64, 3153656), (88, 2293568), (128, 1576828), (176, 1146784), (256, 788414), (352, 573392), (512, 394207), (704, 286696), (1408, 143348), (2816, 71674), (5632, 35837)]