214960338

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{11027}}^1$

素因数の和:11076

約数の個数: 48

約数和(自身を含む): 504200160

約数和(自身を除く): 289239822

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 3249, 6498, 9747, 11027, 19494, 22054, 33081, 66162, 99243, 198486, 209513, 297729, 419026, 595458, 628539, 1257078, 1885617, 3771234, 3980747, 5656851, 7961494, 11313702, 11942241, 23884482, 35826723, 71653446, 107480169, 214960338]

約数ペア:

[(1, 214960338), (2, 107480169), (3, 71653446), (6, 35826723), (9, 23884482), (18, 11942241), (19, 11313702), (27, 7961494), (38, 5656851), (54, 3980747), (57, 3771234), (114, 1885617), (171, 1257078), (342, 628539), (361, 595458), (513, 419026), (722, 297729), (1026, 209513), (1083, 198486), (2166, 99243), (3249, 66162), (6498, 33081), (9747, 22054), (11027, 19494)]