206232156

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:910

約数の個数: 144

約数和(自身を含む): 613558400

約数和(自身を除く): 407326244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 243, 247, 324, 342, 351, 468, 486, 494, 513, 684, 702, 741, 859, 972, 988, 1026, 1053, 1404, 1482, 1539, 1718, 2052, 2106, 2223, 2577, 2964, 3078, 3159, 3436, 4212, 4446, 4617, 5154, 6156, 6318, 6669, 7731, 8892, 9234, 10308, 11167, 12636, 13338, 15462, 16321, 18468, 20007, 22334, 23193, 26676, 30924, 32642, 33501, 40014, 44668, 46386, 48963, 60021, 65284, 67002, 69579, 80028, 92772, 97926, 100503, 120042, 134004, 139158, 146889, 195852, 201006, 208737, 212173, 240084, 278316, 293778, 301509, 402012, 417474, 424346, 440667, 587556, 603018, 636519, 834948, 848692, 881334, 904527, 1206036, 1273038, 1322001, 1762668, 1809054, 1909557, 2546076, 2644002, 2713581, 3618108, 3819114, 3966003, 5288004, 5427162, 5728671, 7638228, 7932006, 10854324, 11457342, 15864012, 17186013, 22914684, 34372026, 51558039, 68744052, 103116078, 206232156]

約数ペア:

[(1, 206232156), (2, 103116078), (3, 68744052), (4, 51558039), (6, 34372026), (9, 22914684), (12, 17186013), (13, 15864012), (18, 11457342), (19, 10854324), (26, 7932006), (27, 7638228), (36, 5728671), (38, 5427162), (39, 5288004), (52, 3966003), (54, 3819114), (57, 3618108), (76, 2713581), (78, 2644002), (81, 2546076), (108, 1909557), (114, 1809054), (117, 1762668), (156, 1322001), (162, 1273038), (171, 1206036), (228, 904527), (234, 881334), (243, 848692), (247, 834948), (324, 636519), (342, 603018), (351, 587556), (468, 440667), (486, 424346), (494, 417474), (513, 402012), (684, 301509), (702, 293778), (741, 278316), (859, 240084), (972, 212173), (988, 208737), (1026, 201006), (1053, 195852), (1404, 146889), (1482, 139158), (1539, 134004), (1718, 120042), (2052, 100503), (2106, 97926), (2223, 92772), (2577, 80028), (2964, 69579), (3078, 67002), (3159, 65284), (3436, 60021), (4212, 48963), (4446, 46386), (4617, 44668), (5154, 40014), (6156, 33501), (6318, 32642), (6669, 30924), (7731, 26676), (8892, 23193), (9234, 22334), (10308, 20007), (11167, 18468), (12636, 16321), (13338, 15462)]