208222126

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{4457}}^1$

素因数の和:4584

約数の個数: 32

約数和(自身を含む): 369764352

約数和(自身を除く): 161542226

約数列:

[1, 2, 7, 14, 47, 71, 94, 142, 329, 497, 658, 994, 3337, 4457, 6674, 8914, 23359, 31199, 46718, 62398, 209479, 316447, 418958, 632894, 1466353, 2215129, 2932706, 4430258, 14873009, 29746018, 104111063, 208222126]

約数ペア:

[(1, 208222126), (2, 104111063), (7, 29746018), (14, 14873009), (47, 4430258), (71, 2932706), (94, 2215129), (142, 1466353), (329, 632894), (497, 418958), (658, 316447), (994, 209479), (3337, 62398), (4457, 46718), (6674, 31199), (8914, 23359)]