201993152

素因数分解:

$2^6\times {\mathrm{683}}^1\times {\mathrm{4621}}^1$

素因数の和:5316

約数の個数: 28

約数和(自身を含む): 401503896

約数和(自身を除く): 199510744

約数列:

[1, 2, 4, 8, 16, 32, 64, 683, 1366, 2732, 4621, 5464, 9242, 10928, 18484, 21856, 36968, 43712, 73936, 147872, 295744, 3156143, 6312286, 12624572, 25249144, 50498288, 100996576, 201993152]

約数ペア:

[(1, 201993152), (2, 100996576), (4, 50498288), (8, 25249144), (16, 12624572), (32, 6312286), (64, 3156143), (683, 295744), (1366, 147872), (2732, 73936), (4621, 43712), (5464, 36968), (9242, 21856), (10928, 18484)]