128198484

素因数分解:

$2^2\times 3^3\times {\mathrm{1187023}}^1$

素因数の和:1187036

約数の個数: 24

約数和(自身を含む): 332366720

約数和(自身を除く): 204168236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1187023, 2374046, 3561069, 4748092, 7122138, 10683207, 14244276, 21366414, 32049621, 42732828, 64099242, 128198484]

約数ペア:

[(1, 128198484), (2, 64099242), (3, 42732828), (4, 32049621), (6, 21366414), (9, 14244276), (12, 10683207), (18, 7122138), (27, 4748092), (36, 3561069), (54, 2374046), (108, 1187023)]