207835504

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{1447}}^1$

素因数の和:1693

約数の個数: 40

約数和(自身を含む): 413687808

約数和(自身を除く): 205852304

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 191, 376, 382, 752, 764, 1447, 1528, 2894, 3056, 5788, 8977, 11576, 17954, 23152, 35908, 68009, 71816, 136018, 143632, 272036, 276377, 544072, 552754, 1088144, 1105508, 2211016, 4422032, 12989719, 25979438, 51958876, 103917752, 207835504]

約数ペア:

[(1, 207835504), (2, 103917752), (4, 51958876), (8, 25979438), (16, 12989719), (47, 4422032), (94, 2211016), (188, 1105508), (191, 1088144), (376, 552754), (382, 544072), (752, 276377), (764, 272036), (1447, 143632), (1528, 136018), (2894, 71816), (3056, 68009), (5788, 35908), (8977, 23152), (11576, 17954)]