316642896

素因数分解:

$2^4\times 3^2\times {\mathrm{2198909}}^1$

素因数の和:2198923

約数の個数: 30

約数和(自身を含む): 886160730

約数和(自身を除く): 569517834

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2198909, 4397818, 6596727, 8795636, 13193454, 17591272, 19790181, 26386908, 35182544, 39580362, 52773816, 79160724, 105547632, 158321448, 316642896]

約数ペア:

[(1, 316642896), (2, 158321448), (3, 105547632), (4, 79160724), (6, 52773816), (8, 39580362), (9, 35182544), (12, 26386908), (16, 19790181), (18, 17591272), (24, 13193454), (36, 8795636), (48, 6596727), (72, 4397818), (144, 2198909)]