173993824

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4079}}^1$

素因数の和:4163

約数の個数: 48

約数和(自身を含む): 361912320

約数和(自身を除く): 187918496

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 86, 124, 172, 248, 344, 496, 688, 992, 1333, 1376, 2666, 4079, 5332, 8158, 10664, 16316, 21328, 32632, 42656, 65264, 126449, 130528, 175397, 252898, 350794, 505796, 701588, 1011592, 1403176, 2023184, 2806352, 4046368, 5437307, 5612704, 10874614, 21749228, 43498456, 86996912, 173993824]

約数ペア:

[(1, 173993824), (2, 86996912), (4, 43498456), (8, 21749228), (16, 10874614), (31, 5612704), (32, 5437307), (43, 4046368), (62, 2806352), (86, 2023184), (124, 1403176), (172, 1011592), (248, 701588), (344, 505796), (496, 350794), (688, 252898), (992, 175397), (1333, 130528), (1376, 126449), (2666, 65264), (4079, 42656), (5332, 32632), (8158, 21328), (10664, 16316)]