172440492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47741}}^1$

素因数の和:47798

約数の個数: 48

約数和(自身を含む): 470545152

約数和(自身を除く): 298104660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 47741, 95482, 143223, 190964, 286446, 334187, 572892, 668374, 1002561, 1336748, 2005122, 2052863, 4010244, 4105726, 6158589, 8211452, 12317178, 14370041, 24634356, 28740082, 43110123, 57480164, 86220246, 172440492]

約数ペア:

[(1, 172440492), (2, 86220246), (3, 57480164), (4, 43110123), (6, 28740082), (7, 24634356), (12, 14370041), (14, 12317178), (21, 8211452), (28, 6158589), (42, 4105726), (43, 4010244), (84, 2052863), (86, 2005122), (129, 1336748), (172, 1002561), (258, 668374), (301, 572892), (516, 334187), (602, 286446), (903, 190964), (1204, 143223), (1806, 95482), (3612, 47741)]