198698136

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 192

約数和(自身を含む): 639485280

約数和(自身を除く): 440787144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 49, 52, 56, 78, 82, 84, 91, 98, 104, 123, 147, 156, 164, 168, 182, 196, 246, 273, 287, 294, 312, 317, 328, 364, 392, 492, 533, 546, 574, 588, 634, 637, 728, 861, 951, 984, 1066, 1092, 1148, 1176, 1268, 1274, 1599, 1722, 1902, 1911, 2009, 2132, 2184, 2219, 2296, 2536, 2548, 3198, 3444, 3731, 3804, 3822, 4018, 4121, 4264, 4438, 5096, 6027, 6396, 6657, 6888, 7462, 7608, 7644, 8036, 8242, 8876, 11193, 12054, 12363, 12792, 12997, 13314, 14924, 15288, 15533, 16072, 16484, 17752, 22386, 24108, 24726, 25994, 26117, 26628, 28847, 29848, 31066, 32968, 38991, 44772, 46599, 48216, 49452, 51988, 52234, 53256, 57694, 62132, 77982, 78351, 86541, 89544, 90979, 93198, 98904, 103976, 104468, 115388, 124264, 155964, 156702, 168961, 173082, 181958, 186396, 201929, 208936, 230776, 272937, 311928, 313404, 337922, 346164, 363916, 372792, 403858, 506883, 545874, 605787, 626808, 636853, 675844, 692328, 727832, 807716, 1013766, 1091748, 1182727, 1211574, 1273706, 1351688, 1615432, 1910559, 2027532, 2183496, 2365454, 2423148, 2547412, 3548181, 3821118, 4055064, 4730908, 4846296, 5094824, 7096362, 7642236, 8279089, 9461816, 14192724, 15284472, 16558178, 24837267, 28385448, 33116356, 49674534, 66232712, 99349068, 198698136]

約数ペア:

[(1, 198698136), (2, 99349068), (3, 66232712), (4, 49674534), (6, 33116356), (7, 28385448), (8, 24837267), (12, 16558178), (13, 15284472), (14, 14192724), (21, 9461816), (24, 8279089), (26, 7642236), (28, 7096362), (39, 5094824), (41, 4846296), (42, 4730908), (49, 4055064), (52, 3821118), (56, 3548181), (78, 2547412), (82, 2423148), (84, 2365454), (91, 2183496), (98, 2027532), (104, 1910559), (123, 1615432), (147, 1351688), (156, 1273706), (164, 1211574), (168, 1182727), (182, 1091748), (196, 1013766), (246, 807716), (273, 727832), (287, 692328), (294, 675844), (312, 636853), (317, 626808), (328, 605787), (364, 545874), (392, 506883), (492, 403858), (533, 372792), (546, 363916), (574, 346164), (588, 337922), (634, 313404), (637, 311928), (728, 272937), (861, 230776), (951, 208936), (984, 201929), (1066, 186396), (1092, 181958), (1148, 173082), (1176, 168961), (1268, 156702), (1274, 155964), (1599, 124264), (1722, 115388), (1902, 104468), (1911, 103976), (2009, 98904), (2132, 93198), (2184, 90979), (2219, 89544), (2296, 86541), (2536, 78351), (2548, 77982), (3198, 62132), (3444, 57694), (3731, 53256), (3804, 52234), (3822, 51988), (4018, 49452), (4121, 48216), (4264, 46599), (4438, 44772), (5096, 38991), (6027, 32968), (6396, 31066), (6657, 29848), (6888, 28847), (7462, 26628), (7608, 26117), (7644, 25994), (8036, 24726), (8242, 24108), (8876, 22386), (11193, 17752), (12054, 16484), (12363, 16072), (12792, 15533), (12997, 15288), (13314, 14924)]