201257594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 326405376

約数和(自身を除く): 125147782

約数列:

[1, 2, 17, 34, 71, 142, 263, 317, 526, 634, 1207, 2414, 4471, 5389, 8942, 10778, 18673, 22507, 37346, 45014, 83371, 166742, 317441, 382619, 634882, 765238, 1417307, 2834614, 5919341, 11838682, 100628797, 201257594]

約数ペア:

[(1, 201257594), (2, 100628797), (17, 11838682), (34, 5919341), (71, 2834614), (142, 1417307), (263, 765238), (317, 634882), (526, 382619), (634, 317441), (1207, 166742), (2414, 83371), (4471, 45014), (5389, 37346), (8942, 22507), (10778, 18673)]