204699768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4933}}^1$

素因数の和:4981

約数の個数: 128

約数和(自身を含む): 663129600

約数和(自身を除く): 458429832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 4933, 5187, 5928, 6916, 9866, 10374, 13832, 14799, 19732, 20748, 29598, 34531, 39464, 41496, 59196, 64129, 69062, 93727, 103593, 118392, 128258, 138124, 187454, 192387, 207186, 256516, 276248, 281181, 374908, 384774, 414372, 448903, 513032, 562362, 656089, 749816, 769548, 828744, 897806, 1124724, 1218451, 1312178, 1346709, 1539096, 1795612, 1968267, 2249448, 2436902, 2624356, 2693418, 3591224, 3655353, 3936534, 4873804, 5248712, 5386836, 7310706, 7873068, 8529157, 9747608, 10773672, 14621412, 15746136, 17058314, 25587471, 29242824, 34116628, 51174942, 68233256, 102349884, 204699768]

約数ペア:

[(1, 204699768), (2, 102349884), (3, 68233256), (4, 51174942), (6, 34116628), (7, 29242824), (8, 25587471), (12, 17058314), (13, 15746136), (14, 14621412), (19, 10773672), (21, 9747608), (24, 8529157), (26, 7873068), (28, 7310706), (38, 5386836), (39, 5248712), (42, 4873804), (52, 3936534), (56, 3655353), (57, 3591224), (76, 2693418), (78, 2624356), (84, 2436902), (91, 2249448), (104, 1968267), (114, 1795612), (133, 1539096), (152, 1346709), (156, 1312178), (168, 1218451), (182, 1124724), (228, 897806), (247, 828744), (266, 769548), (273, 749816), (312, 656089), (364, 562362), (399, 513032), (456, 448903), (494, 414372), (532, 384774), (546, 374908), (728, 281181), (741, 276248), (798, 256516), (988, 207186), (1064, 192387), (1092, 187454), (1482, 138124), (1596, 128258), (1729, 118392), (1976, 103593), (2184, 93727), (2964, 69062), (3192, 64129), (3458, 59196), (4933, 41496), (5187, 39464), (5928, 34531), (6916, 29598), (9866, 20748), (10374, 19732), (13832, 14799)]