121951656

素因数分解:

$2^3\times 3^4\times {\mathrm{188197}}^1$

素因数の和:188215

約数の個数: 40

約数和(自身を含む): 341579370

約数和(自身を除く): 219627714

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 188197, 376394, 564591, 752788, 1129182, 1505576, 1693773, 2258364, 3387546, 4516728, 5081319, 6775092, 10162638, 13550184, 15243957, 20325276, 30487914, 40650552, 60975828, 121951656]

約数ペア:

[(1, 121951656), (2, 60975828), (3, 40650552), (4, 30487914), (6, 20325276), (8, 15243957), (9, 13550184), (12, 10162638), (18, 6775092), (24, 5081319), (27, 4516728), (36, 3387546), (54, 2258364), (72, 1693773), (81, 1505576), (108, 1129182), (162, 752788), (216, 564591), (324, 376394), (648, 188197)]