219312

素因数分解:

$2^4\times 3^2\times {\mathrm{1523}}^1$

素因数の和:1537

約数の個数: 30

約数和(自身を含む): 614172

約数和(自身を除く): 394860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1523, 3046, 4569, 6092, 9138, 12184, 13707, 18276, 24368, 27414, 36552, 54828, 73104, 109656, 219312]

約数ペア:

[(1, 219312), (2, 109656), (3, 73104), (4, 54828), (6, 36552), (8, 27414), (9, 24368), (12, 18276), (16, 13707), (18, 12184), (24, 9138), (36, 6092), (48, 4569), (72, 3046), (144, 1523)]