201074744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{7523}}^1$

素因数の和:7799

約数の個数: 32

約数和(自身を含む): 407650320

約数和(自身を除く): 206575576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 257, 514, 1028, 2056, 3341, 6682, 7523, 13364, 15046, 26728, 30092, 60184, 97799, 195598, 391196, 782392, 1933411, 3866822, 7733644, 15467288, 25134343, 50268686, 100537372, 201074744]

約数ペア:

[(1, 201074744), (2, 100537372), (4, 50268686), (8, 25134343), (13, 15467288), (26, 7733644), (52, 3866822), (104, 1933411), (257, 782392), (514, 391196), (1028, 195598), (2056, 97799), (3341, 60184), (6682, 30092), (7523, 26728), (13364, 15046)]