128849142

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{523777}}^1$

素因数の和:523823

約数の個数: 16

約数和(自身を含む): 263984112

約数和(自身を除く): 135134970

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 523777, 1047554, 1571331, 3142662, 21474857, 42949714, 64424571, 128849142]

約数ペア:

[(1, 128849142), (2, 64424571), (3, 42949714), (6, 21474857), (41, 3142662), (82, 1571331), (123, 1047554), (246, 523777)]