542136

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{461}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 1580040

約数和(自身を除く): 1037904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 461, 588, 922, 1176, 1383, 1844, 2766, 3227, 3688, 5532, 6454, 9681, 11064, 12908, 19362, 22589, 25816, 38724, 45178, 67767, 77448, 90356, 135534, 180712, 271068, 542136]

約数ペア:

[(1, 542136), (2, 271068), (3, 180712), (4, 135534), (6, 90356), (7, 77448), (8, 67767), (12, 45178), (14, 38724), (21, 25816), (24, 22589), (28, 19362), (42, 12908), (49, 11064), (56, 9681), (84, 6454), (98, 5532), (147, 3688), (168, 3227), (196, 2766), (294, 1844), (392, 1383), (461, 1176), (588, 922)]