105412304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{346751}}^1$

素因数の和:346778

約数の個数: 20

約数和(自身を含む): 214986240

約数和(自身を除く): 109573936

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 346751, 693502, 1387004, 2774008, 5548016, 6588269, 13176538, 26353076, 52706152, 105412304]

約数ペア:

[(1, 105412304), (2, 52706152), (4, 26353076), (8, 13176538), (16, 6588269), (19, 5548016), (38, 2774008), (76, 1387004), (152, 693502), (304, 346751)]