131985384

素因数分解:

$2^3\times 3^1\times {\mathrm{811}}^1\times {\mathrm{6781}}^1$

素因数の和:7601

約数の個数: 32

約数和(自身を含む): 330419040

約数和(自身を除く): 198433656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 811, 1622, 2433, 3244, 4866, 6488, 6781, 9732, 13562, 19464, 20343, 27124, 40686, 54248, 81372, 162744, 5499391, 10998782, 16498173, 21997564, 32996346, 43995128, 65992692, 131985384]

約数ペア:

[(1, 131985384), (2, 65992692), (3, 43995128), (4, 32996346), (6, 21997564), (8, 16498173), (12, 10998782), (24, 5499391), (811, 162744), (1622, 81372), (2433, 54248), (3244, 40686), (4866, 27124), (6488, 20343), (6781, 19464), (9732, 13562)]