269912076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3213239}}^1$

素因数の和:3213253

約数の個数: 24

約数和(自身を含む): 719765760

約数和(自身を除く): 449853684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3213239, 6426478, 9639717, 12852956, 19279434, 22492673, 38558868, 44985346, 67478019, 89970692, 134956038, 269912076]

約数ペア:

[(1, 269912076), (2, 134956038), (3, 89970692), (4, 67478019), (6, 44985346), (7, 38558868), (12, 22492673), (14, 19279434), (21, 12852956), (28, 9639717), (42, 6426478), (84, 3213239)]