128666976

素因数分解:

$2^5\times 3^1\times {\mathrm{1340281}}^1$

素因数の和:1340294

約数の個数: 24

約数和(自身を含む): 337751064

約数和(自身を除く): 209084088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1340281, 2680562, 4020843, 5361124, 8041686, 10722248, 16083372, 21444496, 32166744, 42888992, 64333488, 128666976]

約数ペア:

[(1, 128666976), (2, 64333488), (3, 42888992), (4, 32166744), (6, 21444496), (8, 16083372), (12, 10722248), (16, 8041686), (24, 5361124), (32, 4020843), (48, 2680562), (96, 1340281)]