243944932

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{113147}}^1$

素因数の和:113176

約数の個数: 36

約数和(自身を含む): 541752624

約数和(自身を除く): 297807692

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 113147, 226294, 452588, 792029, 1244617, 1584058, 2489234, 3168116, 4978468, 5544203, 8712319, 11088406, 17424638, 22176812, 34849276, 60986233, 121972466, 243944932]

約数ペア:

[(1, 243944932), (2, 121972466), (4, 60986233), (7, 34849276), (11, 22176812), (14, 17424638), (22, 11088406), (28, 8712319), (44, 5544203), (49, 4978468), (77, 3168116), (98, 2489234), (154, 1584058), (196, 1244617), (308, 792029), (539, 452588), (1078, 226294), (2156, 113147)]