229338004

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{761}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 471098880

約数和(自身を除く): 241760876

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 229, 329, 458, 658, 761, 916, 1316, 1522, 1603, 3044, 3206, 5327, 6412, 10654, 10763, 21308, 21526, 35767, 43052, 71534, 75341, 143068, 150682, 174269, 250369, 301364, 348538, 500738, 697076, 1001476, 1219883, 2439766, 4879532, 8190643, 16381286, 32762572, 57334501, 114669002, 229338004]

約数ペア:

[(1, 229338004), (2, 114669002), (4, 57334501), (7, 32762572), (14, 16381286), (28, 8190643), (47, 4879532), (94, 2439766), (188, 1219883), (229, 1001476), (329, 697076), (458, 500738), (658, 348538), (761, 301364), (916, 250369), (1316, 174269), (1522, 150682), (1603, 143068), (3044, 75341), (3206, 71534), (5327, 43052), (6412, 35767), (10654, 21526), (10763, 21308)]