128241312

素因数分解:

$2^5\times 3^1\times {\mathrm{1335847}}^1$

素因数の和:1335860

約数の個数: 24

約数和(自身を含む): 336633696

約数和(自身を除く): 208392384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1335847, 2671694, 4007541, 5343388, 8015082, 10686776, 16030164, 21373552, 32060328, 42747104, 64120656, 128241312]

約数ペア:

[(1, 128241312), (2, 64120656), (3, 42747104), (4, 32060328), (6, 21373552), (8, 16030164), (12, 10686776), (16, 8015082), (24, 5343388), (32, 4007541), (48, 2671694), (96, 1335847)]