206594676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 590990400

約数和(自身を除く): 384395724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 109, 114, 153, 163, 171, 204, 218, 228, 306, 323, 326, 327, 342, 436, 489, 612, 646, 652, 654, 684, 969, 978, 981, 1292, 1308, 1467, 1853, 1938, 1956, 1962, 2071, 2771, 2907, 2934, 3097, 3706, 3876, 3924, 4142, 5542, 5559, 5814, 5868, 6194, 6213, 7412, 8284, 8313, 9291, 11084, 11118, 11628, 12388, 12426, 16626, 16677, 17767, 18582, 18639, 22236, 24852, 24939, 27873, 33252, 33354, 35207, 35534, 37164, 37278, 49878, 52649, 53301, 55746, 66708, 70414, 71068, 74556, 99756, 105298, 105621, 106602, 111492, 140828, 157947, 159903, 210596, 211242, 213204, 302039, 315894, 316863, 319806, 337573, 422484, 473841, 604078, 631788, 633726, 639612, 675146, 906117, 947682, 1012719, 1208156, 1267452, 1350292, 1812234, 1895364, 2025438, 2718351, 3038157, 3624468, 4050876, 5436702, 5738741, 6076314, 10873404, 11477482, 12152628, 17216223, 22954964, 34432446, 51648669, 68864892, 103297338, 206594676]

約数ペア:

[(1, 206594676), (2, 103297338), (3, 68864892), (4, 51648669), (6, 34432446), (9, 22954964), (12, 17216223), (17, 12152628), (18, 11477482), (19, 10873404), (34, 6076314), (36, 5738741), (38, 5436702), (51, 4050876), (57, 3624468), (68, 3038157), (76, 2718351), (102, 2025438), (109, 1895364), (114, 1812234), (153, 1350292), (163, 1267452), (171, 1208156), (204, 1012719), (218, 947682), (228, 906117), (306, 675146), (323, 639612), (326, 633726), (327, 631788), (342, 604078), (436, 473841), (489, 422484), (612, 337573), (646, 319806), (652, 316863), (654, 315894), (684, 302039), (969, 213204), (978, 211242), (981, 210596), (1292, 159903), (1308, 157947), (1467, 140828), (1853, 111492), (1938, 106602), (1956, 105621), (1962, 105298), (2071, 99756), (2771, 74556), (2907, 71068), (2934, 70414), (3097, 66708), (3706, 55746), (3876, 53301), (3924, 52649), (4142, 49878), (5542, 37278), (5559, 37164), (5814, 35534), (5868, 35207), (6194, 33354), (6213, 33252), (7412, 27873), (8284, 24939), (8313, 24852), (9291, 22236), (11084, 18639), (11118, 18582), (11628, 17767), (12388, 16677), (12426, 16626)]