388992

素因数分解:

$2^7\times 3^1\times {\mathrm{1013}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 1034280

約数和(自身を除く): 645288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1013, 2026, 3039, 4052, 6078, 8104, 12156, 16208, 24312, 32416, 48624, 64832, 97248, 129664, 194496, 388992]

約数ペア:

[(1, 388992), (2, 194496), (3, 129664), (4, 97248), (6, 64832), (8, 48624), (12, 32416), (16, 24312), (24, 16208), (32, 12156), (48, 8104), (64, 6078), (96, 4052), (128, 3039), (192, 2026), (384, 1013)]