229764704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{919}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 488486880

約数和(自身を除く): 258722176

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 601, 919, 1202, 1838, 2404, 3676, 4808, 7352, 7813, 9616, 11947, 14704, 15626, 19232, 23894, 29408, 31252, 47788, 62504, 95576, 125008, 191152, 250016, 382304, 552319, 1104638, 2209276, 4418552, 7180147, 8837104, 14360294, 17674208, 28720588, 57441176, 114882352, 229764704]

約数ペア:

[(1, 229764704), (2, 114882352), (4, 57441176), (8, 28720588), (13, 17674208), (16, 14360294), (26, 8837104), (32, 7180147), (52, 4418552), (104, 2209276), (208, 1104638), (416, 552319), (601, 382304), (919, 250016), (1202, 191152), (1838, 125008), (2404, 95576), (3676, 62504), (4808, 47788), (7352, 31252), (7813, 29408), (9616, 23894), (11947, 19232), (14704, 15626)]