231353208

素因数分解:

$2^3\times 3^2\times {\mathrm{3213239}}^1$

素因数の和:3213251

約数の個数: 24

約数和(自身を含む): 626581800

約数和(自身を除く): 395228592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3213239, 6426478, 9639717, 12852956, 19279434, 25705912, 28919151, 38558868, 57838302, 77117736, 115676604, 231353208]

約数ペア:

[(1, 231353208), (2, 115676604), (3, 77117736), (4, 57838302), (6, 38558868), (8, 28919151), (9, 25705912), (12, 19279434), (18, 12852956), (24, 9639717), (36, 6426478), (72, 3213239)]