201248046

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{467}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 443523600

約数和(自身を除く): 242275554

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 269, 467, 534, 538, 801, 807, 934, 1401, 1602, 1614, 2421, 2802, 4203, 4842, 8406, 23941, 41563, 47882, 71823, 83126, 124689, 125623, 143646, 215469, 249378, 251246, 374067, 376869, 430938, 748134, 753738, 1130607, 2261214, 11180447, 22360894, 33541341, 67082682, 100624023, 201248046]

約数ペア:

[(1, 201248046), (2, 100624023), (3, 67082682), (6, 33541341), (9, 22360894), (18, 11180447), (89, 2261214), (178, 1130607), (267, 753738), (269, 748134), (467, 430938), (534, 376869), (538, 374067), (801, 251246), (807, 249378), (934, 215469), (1401, 143646), (1602, 125623), (1614, 124689), (2421, 83126), (2802, 71823), (4203, 47882), (4842, 41563), (8406, 23941)]