123161856

素因数分解:

$2^8\times 3^1\times {\mathrm{160367}}^1$

素因数の和:160386

約数の個数: 36

約数和(自身を含む): 327792192

約数和(自身を除く): 204630336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 160367, 320734, 481101, 641468, 962202, 1282936, 1924404, 2565872, 3848808, 5131744, 7697616, 10263488, 15395232, 20526976, 30790464, 41053952, 61580928, 123161856]

約数ペア:

[(1, 123161856), (2, 61580928), (3, 41053952), (4, 30790464), (6, 20526976), (8, 15395232), (12, 10263488), (16, 7697616), (24, 5131744), (32, 3848808), (48, 2565872), (64, 1924404), (96, 1282936), (128, 962202), (192, 641468), (256, 481101), (384, 320734), (768, 160367)]