204528824

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{3209}}^1$

素因数の和:3503

約数の個数: 32

約数和(自身を含む): 397526400

約数和(自身を除く): 192997576

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 257, 514, 1028, 2056, 3209, 6418, 7967, 12836, 15934, 25672, 31868, 63736, 99479, 198958, 397916, 795832, 824713, 1649426, 3298852, 6597704, 25566103, 51132206, 102264412, 204528824]

約数ペア:

[(1, 204528824), (2, 102264412), (4, 51132206), (8, 25566103), (31, 6597704), (62, 3298852), (124, 1649426), (248, 824713), (257, 795832), (514, 397916), (1028, 198958), (2056, 99479), (3209, 63736), (6418, 31868), (7967, 25672), (12836, 15934)]