131206048

素因数分解:

$2^5\times {\mathrm{1381}}^1\times {\mathrm{2969}}^1$

素因数の和:4360

約数の個数: 24

約数和(自身を含む): 258586020

約数和(自身を除く): 127379972

約数列:

[1, 2, 4, 8, 16, 32, 1381, 2762, 2969, 5524, 5938, 11048, 11876, 22096, 23752, 44192, 47504, 95008, 4100189, 8200378, 16400756, 32801512, 65603024, 131206048]

約数ペア:

[(1, 131206048), (2, 65603024), (4, 32801512), (8, 16400756), (16, 8200378), (32, 4100189), (1381, 95008), (2762, 47504), (2969, 44192), (5524, 23752), (5938, 22096), (11048, 11876)]