201741722

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^3\times {\mathrm{937}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 381747240

約数和(自身を除く): 180005518

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 338, 637, 937, 1183, 1274, 1874, 2197, 2366, 4394, 6559, 8281, 12181, 13118, 15379, 16562, 24362, 30758, 45913, 85267, 91826, 107653, 158353, 170534, 215306, 316706, 596869, 1108471, 1193738, 2058589, 2216942, 4117178, 7759297, 14410123, 15518594, 28820246, 100870861, 201741722]

約数ペア:

[(1, 201741722), (2, 100870861), (7, 28820246), (13, 15518594), (14, 14410123), (26, 7759297), (49, 4117178), (91, 2216942), (98, 2058589), (169, 1193738), (182, 1108471), (338, 596869), (637, 316706), (937, 215306), (1183, 170534), (1274, 158353), (1874, 107653), (2197, 91826), (2366, 85267), (4394, 45913), (6559, 30758), (8281, 24362), (12181, 16562), (13118, 15379)]