201558278852

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1913}}^1\times {\mathrm{7481}}^1$

素因数の和:9908

約数の個数: 48

約数和(自身を含む): 404183146752

約数和(自身を除く): 202624867900

約数列:

[1, 2, 4, 7, 14, 28, 503, 1006, 1913, 2012, 3521, 3826, 7042, 7481, 7652, 13391, 14084, 14962, 26782, 29924, 52367, 53564, 104734, 209468, 962239, 1924478, 3762943, 3848956, 6735673, 7525886, 13471346, 14311153, 15051772, 26340601, 26942692, 28622306, 52681202, 57244612, 100178071, 105362404, 200356142, 400712284, 7198509959, 14397019918, 28794039836, 50389569713, 100779139426, 201558278852]

約数ペア:

[(1, 201558278852), (2, 100779139426), (4, 50389569713), (7, 28794039836), (14, 14397019918), (28, 7198509959), (503, 400712284), (1006, 200356142), (1913, 105362404), (2012, 100178071), (3521, 57244612), (3826, 52681202), (7042, 28622306), (7481, 26942692), (7652, 26340601), (13391, 15051772), (14084, 14311153), (14962, 13471346), (26782, 7525886), (29924, 6735673), (52367, 3848956), (53564, 3762943), (104734, 1924478), (209468, 962239)]