137561312

素因数分解:

$2^5\times 7^1\times {\mathrm{614113}}^1$

素因数の和:614130

約数の個数: 24

約数和(自身を含む): 309513456

約数和(自身を除く): 171952144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 614113, 1228226, 2456452, 4298791, 4912904, 8597582, 9825808, 17195164, 19651616, 34390328, 68780656, 137561312]

約数ペア:

[(1, 137561312), (2, 68780656), (4, 34390328), (7, 19651616), (8, 17195164), (14, 9825808), (16, 8597582), (28, 4912904), (32, 4298791), (56, 2456452), (112, 1228226), (224, 614113)]