201007918072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4271}}^1\times {\mathrm{452533}}^1$

素因数の和:456823

約数の個数: 32

約数和(自身を含む): 405977302080

約数和(自身を除く): 204969384008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4271, 8542, 17084, 34168, 55523, 111046, 222092, 444184, 452533, 905066, 1810132, 3620264, 5882929, 11765858, 23531716, 47063432, 1932768443, 3865536886, 7731073772, 15462147544, 25125989759, 50251979518, 100503959036, 201007918072]

約数ペア:

[(1, 201007918072), (2, 100503959036), (4, 50251979518), (8, 25125989759), (13, 15462147544), (26, 7731073772), (52, 3865536886), (104, 1932768443), (4271, 47063432), (8542, 23531716), (17084, 11765858), (34168, 5882929), (55523, 3620264), (111046, 1810132), (222092, 905066), (444184, 452533)]