128035968

素因数分解:

$2^7\times 3^1\times {\mathrm{333427}}^1$

素因数の和:333444

約数の個数: 32

約数和(自身を含む): 340096560

約数和(自身を除く): 212060592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 333427, 666854, 1000281, 1333708, 2000562, 2667416, 4001124, 5334832, 8002248, 10669664, 16004496, 21339328, 32008992, 42678656, 64017984, 128035968]

約数ペア:

[(1, 128035968), (2, 64017984), (3, 42678656), (4, 32008992), (6, 21339328), (8, 16004496), (12, 10669664), (16, 8002248), (24, 5334832), (32, 4001124), (48, 2667416), (64, 2000562), (96, 1333708), (128, 1000281), (192, 666854), (384, 333427)]