205761168

素因数分解:

$2^4\times 3^3\times {\mathrm{476299}}^1$

素因数の和:476316

約数の個数: 40

約数和(自身を含む): 590612000

約数和(自身を除く): 384850832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 476299, 952598, 1428897, 1905196, 2857794, 3810392, 4286691, 5715588, 7620784, 8573382, 11431176, 12860073, 17146764, 22862352, 25720146, 34293528, 51440292, 68587056, 102880584, 205761168]

約数ペア:

[(1, 205761168), (2, 102880584), (3, 68587056), (4, 51440292), (6, 34293528), (8, 25720146), (9, 22862352), (12, 17146764), (16, 12860073), (18, 11431176), (24, 8573382), (27, 7620784), (36, 5715588), (48, 4286691), (54, 3810392), (72, 2857794), (108, 1905196), (144, 1428897), (216, 952598), (432, 476299)]