274301988

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{4877}}^1$

素因数の和:5036

約数の個数: 48

約数和(自身を含む): 661066560

約数和(自身を除く): 386764572

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 109, 129, 172, 218, 258, 327, 436, 516, 654, 1308, 4687, 4877, 9374, 9754, 14061, 14631, 18748, 19508, 28122, 29262, 56244, 58524, 209711, 419422, 531593, 629133, 838844, 1063186, 1258266, 1594779, 2126372, 2516532, 3189558, 6379116, 22858499, 45716998, 68575497, 91433996, 137150994, 274301988]

約数ペア:

[(1, 274301988), (2, 137150994), (3, 91433996), (4, 68575497), (6, 45716998), (12, 22858499), (43, 6379116), (86, 3189558), (109, 2516532), (129, 2126372), (172, 1594779), (218, 1258266), (258, 1063186), (327, 838844), (436, 629133), (516, 531593), (654, 419422), (1308, 209711), (4687, 58524), (4877, 56244), (9374, 29262), (9754, 28122), (14061, 19508), (14631, 18748)]