204735596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{2447}}^1$

素因数の和:4073

約数の個数: 24

約数和(自身を含む): 386245440

約数和(自身を除く): 181509844

約数列:

[1, 2, 4, 13, 26, 52, 1609, 2447, 3218, 4894, 6436, 9788, 20917, 31811, 41834, 63622, 83668, 127244, 3937223, 7874446, 15748892, 51183899, 102367798, 204735596]

約数ペア:

[(1, 204735596), (2, 102367798), (4, 51183899), (13, 15748892), (26, 7874446), (52, 3937223), (1609, 127244), (2447, 83668), (3218, 63622), (4894, 41834), (6436, 31811), (9788, 20917)]