319972548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{544171}}^1$

素因数の和:544192

約数の個数: 36

約数和(自身を含む): 868498512

約数和(自身を除く): 548525964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 544171, 1088342, 1632513, 2176684, 3265026, 3809197, 6530052, 7618394, 11427591, 15236788, 22855182, 26664379, 45710364, 53328758, 79993137, 106657516, 159986274, 319972548]

約数ペア:

[(1, 319972548), (2, 159986274), (3, 106657516), (4, 79993137), (6, 53328758), (7, 45710364), (12, 26664379), (14, 22855182), (21, 15236788), (28, 11427591), (42, 7618394), (49, 6530052), (84, 3809197), (98, 3265026), (147, 2176684), (196, 1632513), (294, 1088342), (588, 544171)]