207905448

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{455933}}^1$

素因数の和:455961

約数の個数: 32

約数和(自身を含む): 547120800

約数和(自身を除く): 339215352

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 455933, 911866, 1367799, 1823732, 2735598, 3647464, 5471196, 8662727, 10942392, 17325454, 25988181, 34650908, 51976362, 69301816, 103952724, 207905448]

約数ペア:

[(1, 207905448), (2, 103952724), (3, 69301816), (4, 51976362), (6, 34650908), (8, 25988181), (12, 17325454), (19, 10942392), (24, 8662727), (38, 5471196), (57, 3647464), (76, 2735598), (114, 1823732), (152, 1367799), (228, 911866), (456, 455933)]