277966206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2206081}}^1$

素因数の和:2206096

約数の個数: 24

約数和(自身を含む): 688297584

約数和(自身を除く): 410331378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2206081, 4412162, 6618243, 13236486, 15442567, 19854729, 30885134, 39709458, 46327701, 92655402, 138983103, 277966206]

約数ペア:

[(1, 277966206), (2, 138983103), (3, 92655402), (6, 46327701), (7, 39709458), (9, 30885134), (14, 19854729), (18, 15442567), (21, 13236486), (42, 6618243), (63, 4412162), (126, 2206081)]