130496744

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{54193}}^1$

素因数の和:54249

約数の個数: 32

約数和(自身を含む): 286144320

約数和(自身を除く): 155647576

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 54193, 108386, 216772, 379351, 433544, 758702, 1517404, 2330299, 3034808, 4660598, 9321196, 16312093, 18642392, 32624186, 65248372, 130496744]

約数ペア:

[(1, 130496744), (2, 65248372), (4, 32624186), (7, 18642392), (8, 16312093), (14, 9321196), (28, 4660598), (43, 3034808), (56, 2330299), (86, 1517404), (172, 758702), (301, 433544), (344, 379351), (602, 216772), (1204, 108386), (2408, 54193)]