131976624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211501}}^1$

素因数の和:211525

約数の個数: 40

約数和(自身を含む): 367167472

約数和(自身を除く): 235190848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 211501, 423002, 634503, 846004, 1269006, 1692008, 2538012, 2749513, 3384016, 5076024, 5499026, 8248539, 10152048, 10998052, 16497078, 21996104, 32994156, 43992208, 65988312, 131976624]

約数ペア:

[(1, 131976624), (2, 65988312), (3, 43992208), (4, 32994156), (6, 21996104), (8, 16497078), (12, 10998052), (13, 10152048), (16, 8248539), (24, 5499026), (26, 5076024), (39, 3384016), (48, 2749513), (52, 2538012), (78, 1692008), (104, 1269006), (156, 846004), (208, 634503), (312, 423002), (624, 211501)]