208035410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{5419}}^1$

素因数の和:5786

約数の個数: 32

約数和(自身を含む): 409752000

約数和(自身を除く): 201716590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 349, 698, 1745, 3490, 3839, 5419, 7678, 10838, 19195, 27095, 38390, 54190, 59609, 119218, 298045, 596090, 1891231, 3782462, 9456155, 18912310, 20803541, 41607082, 104017705, 208035410]

約数ペア:

[(1, 208035410), (2, 104017705), (5, 41607082), (10, 20803541), (11, 18912310), (22, 9456155), (55, 3782462), (110, 1891231), (349, 596090), (698, 298045), (1745, 119218), (3490, 59609), (3839, 54190), (5419, 38390), (7678, 27095), (10838, 19195)]