131224224

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{80407}}^1$

素因数の和:80437

約数の個数: 48

約数和(自身を含む): 364730688

約数和(自身を除く): 233506464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 80407, 160814, 241221, 321628, 482442, 643256, 964884, 1286512, 1366919, 1929768, 2573024, 2733838, 3859536, 4100757, 5467676, 7719072, 8201514, 10935352, 16403028, 21870704, 32806056, 43741408, 65612112, 131224224]

約数ペア:

[(1, 131224224), (2, 65612112), (3, 43741408), (4, 32806056), (6, 21870704), (8, 16403028), (12, 10935352), (16, 8201514), (17, 7719072), (24, 5467676), (32, 4100757), (34, 3859536), (48, 2733838), (51, 2573024), (68, 1929768), (96, 1366919), (102, 1286512), (136, 964884), (204, 643256), (272, 482442), (408, 321628), (544, 241221), (816, 160814), (1632, 80407)]