127575216

素因数分解:

$2^4\times 3^3\times {\mathrm{295313}}^1$

素因数の和:295330

約数の個数: 40

約数和(自身を含む): 366189360

約数和(自身を除く): 238614144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 295313, 590626, 885939, 1181252, 1771878, 2362504, 2657817, 3543756, 4725008, 5315634, 7087512, 7973451, 10631268, 14175024, 15946902, 21262536, 31893804, 42525072, 63787608, 127575216]

約数ペア:

[(1, 127575216), (2, 63787608), (3, 42525072), (4, 31893804), (6, 21262536), (8, 15946902), (9, 14175024), (12, 10631268), (16, 7973451), (18, 7087512), (24, 5315634), (27, 4725008), (36, 3543756), (48, 2657817), (54, 2362504), (72, 1771878), (108, 1181252), (144, 885939), (216, 590626), (432, 295313)]