254604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{433}}^1$

素因数の和:454

約数の個数: 36

約数和(自身を含む): 692664

約数和(自身を除く): 438060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 433, 588, 866, 1299, 1732, 2598, 3031, 5196, 6062, 9093, 12124, 18186, 21217, 36372, 42434, 63651, 84868, 127302, 254604]

約数ペア:

[(1, 254604), (2, 127302), (3, 84868), (4, 63651), (6, 42434), (7, 36372), (12, 21217), (14, 18186), (21, 12124), (28, 9093), (42, 6062), (49, 5196), (84, 3031), (98, 2598), (147, 1732), (196, 1299), (294, 866), (433, 588)]