202298590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{3361}}^1$

素因数の和:3844

約数の個数: 32

約数和(自身を含む): 393111936

約数和(自身を除く): 190813346

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 463, 926, 2315, 3361, 4630, 6019, 6722, 12038, 16805, 30095, 33610, 43693, 60190, 87386, 218465, 436930, 1556143, 3112286, 7780715, 15561430, 20229859, 40459718, 101149295, 202298590]

約数ペア:

[(1, 202298590), (2, 101149295), (5, 40459718), (10, 20229859), (13, 15561430), (26, 7780715), (65, 3112286), (130, 1556143), (463, 436930), (926, 218465), (2315, 87386), (3361, 60190), (4630, 43693), (6019, 33610), (6722, 30095), (12038, 16805)]