201642496

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{35803}}^1$

素因数の和:35832

約数の個数: 40

約数和(自身を含む): 439529904

約数和(自身を除く): 237887408

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 35803, 71606, 143212, 286424, 393833, 572848, 787666, 1145696, 1575332, 2291392, 3150664, 4582784, 6301328, 9165568, 12602656, 18331136, 25205312, 50410624, 100821248, 201642496]

約数ペア:

[(1, 201642496), (2, 100821248), (4, 50410624), (8, 25205312), (11, 18331136), (16, 12602656), (22, 9165568), (32, 6301328), (44, 4582784), (64, 3150664), (88, 2291392), (128, 1575332), (176, 1145696), (256, 787666), (352, 572848), (512, 393833), (704, 286424), (1408, 143212), (2816, 71606), (5632, 35803)]