123270528

素因数分解:

$2^7\times 3^1\times {\mathrm{321017}}^1$

素因数の和:321034

約数の個数: 32

約数和(自身を含む): 327438360

約数和(自身を除く): 204167832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 321017, 642034, 963051, 1284068, 1926102, 2568136, 3852204, 5136272, 7704408, 10272544, 15408816, 20545088, 30817632, 41090176, 61635264, 123270528]

約数ペア:

[(1, 123270528), (2, 61635264), (3, 41090176), (4, 30817632), (6, 20545088), (8, 15408816), (12, 10272544), (16, 7704408), (24, 5136272), (32, 3852204), (48, 2568136), (64, 1926102), (96, 1284068), (128, 963051), (192, 642034), (384, 321017)]