199184310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{170243}}^1$

素因数の和:170269

約数の個数: 48

約数和(自身を含む): 557719344

約数和(自身を除く): 358535034

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 170243, 340486, 510729, 851215, 1021458, 1532187, 1702430, 2213159, 2553645, 3064374, 4426318, 5107290, 6639477, 7660935, 11065795, 13278954, 15321870, 19918431, 22131590, 33197385, 39836862, 66394770, 99592155, 199184310]

約数ペア:

[(1, 199184310), (2, 99592155), (3, 66394770), (5, 39836862), (6, 33197385), (9, 22131590), (10, 19918431), (13, 15321870), (15, 13278954), (18, 11065795), (26, 7660935), (30, 6639477), (39, 5107290), (45, 4426318), (65, 3064374), (78, 2553645), (90, 2213159), (117, 1702430), (130, 1532187), (195, 1021458), (234, 851215), (390, 510729), (585, 340486), (1170, 170243)]