205364268

素因数分解:

$2^2\times 3^3\times {\mathrm{223}}^1\times {\mathrm{8527}}^1$

素因数の和:8763

約数の個数: 48

約数和(自身を含む): 534876160

約数和(自身を除く): 329511892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 6021, 8028, 8527, 12042, 17054, 24084, 25581, 34108, 51162, 76743, 102324, 153486, 230229, 306972, 460458, 920916, 1901521, 3803042, 5704563, 7606084, 11409126, 17113689, 22818252, 34227378, 51341067, 68454756, 102682134, 205364268]

約数ペア:

[(1, 205364268), (2, 102682134), (3, 68454756), (4, 51341067), (6, 34227378), (9, 22818252), (12, 17113689), (18, 11409126), (27, 7606084), (36, 5704563), (54, 3803042), (108, 1901521), (223, 920916), (446, 460458), (669, 306972), (892, 230229), (1338, 153486), (2007, 102324), (2676, 76743), (4014, 51162), (6021, 34108), (8028, 25581), (8527, 24084), (12042, 17054)]