201528764

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{10301}}^1$

素因数の和:10445

約数の個数: 24

約数和(自身を含む): 362877648

約数和(自身を除く): 161348884

約数列:

[1, 2, 4, 67, 73, 134, 146, 268, 292, 4891, 9782, 10301, 19564, 20602, 41204, 690167, 751973, 1380334, 1503946, 2760668, 3007892, 50382191, 100764382, 201528764]

約数ペア:

[(1, 201528764), (2, 100764382), (4, 50382191), (67, 3007892), (73, 2760668), (134, 1503946), (146, 1380334), (268, 751973), (292, 690167), (4891, 41204), (9782, 20602), (10301, 19564)]