314084608

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{20113}}^1$

素因数の和:20190

約数の個数: 36

約数和(自身を含む): 637251748

約数和(自身を除く): 323167140

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 976, 1952, 3904, 7808, 15616, 20113, 40226, 80452, 160904, 321808, 643616, 1226893, 1287232, 2453786, 2574464, 4907572, 5148928, 9815144, 19630288, 39260576, 78521152, 157042304, 314084608]

約数ペア:

[(1, 314084608), (2, 157042304), (4, 78521152), (8, 39260576), (16, 19630288), (32, 9815144), (61, 5148928), (64, 4907572), (122, 2574464), (128, 2453786), (244, 1287232), (256, 1226893), (488, 643616), (976, 321808), (1952, 160904), (3904, 80452), (7808, 40226), (15616, 20113)]