256360632

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{971063}}^1$

素因数の和:971083

約数の個数: 32

約数和(自身を含む): 699166080

約数和(自身を除く): 442805448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 971063, 1942126, 2913189, 3884252, 5826378, 7768504, 10681693, 11652756, 21363386, 23305512, 32045079, 42726772, 64090158, 85453544, 128180316, 256360632]

約数ペア:

[(1, 256360632), (2, 128180316), (3, 85453544), (4, 64090158), (6, 42726772), (8, 32045079), (11, 23305512), (12, 21363386), (22, 11652756), (24, 10681693), (33, 7768504), (44, 5826378), (66, 3884252), (88, 2913189), (132, 1942126), (264, 971063)]