200991546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{37097}}^1$

素因数の和:37155

約数の個数: 48

約数和(自身を含む): 509281344

約数和(自身を除く): 308289798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 37097, 74194, 111291, 222582, 259679, 333873, 519358, 667746, 779037, 1558074, 1595171, 2337111, 3190342, 4674222, 4785513, 9571026, 11166197, 14356539, 22332394, 28713078, 33498591, 66997182, 100495773, 200991546]

約数ペア:

[(1, 200991546), (2, 100495773), (3, 66997182), (6, 33498591), (7, 28713078), (9, 22332394), (14, 14356539), (18, 11166197), (21, 9571026), (42, 4785513), (43, 4674222), (63, 3190342), (86, 2337111), (126, 1595171), (129, 1558074), (258, 779037), (301, 667746), (387, 519358), (602, 333873), (774, 259679), (903, 222582), (1806, 111291), (2709, 74194), (5418, 37097)]