203480004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 630637056

約数和(自身を除く): 427157052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 97, 102, 113, 119, 156, 182, 194, 204, 221, 226, 238, 273, 291, 339, 357, 364, 388, 442, 452, 476, 546, 582, 663, 678, 679, 714, 791, 884, 1092, 1164, 1261, 1326, 1356, 1358, 1428, 1469, 1547, 1582, 1649, 1921, 2037, 2373, 2522, 2652, 2716, 2938, 3094, 3164, 3298, 3783, 3842, 4074, 4407, 4641, 4746, 4947, 5044, 5763, 5876, 6188, 6596, 7566, 7684, 8148, 8814, 8827, 9282, 9492, 9894, 10283, 10961, 11526, 11543, 13447, 15132, 17628, 17654, 18564, 19788, 20566, 21437, 21922, 23052, 23086, 24973, 26481, 26894, 30849, 32883, 34629, 35308, 40341, 41132, 42874, 43844, 46172, 49946, 52962, 53788, 61698, 64311, 65766, 69258, 74919, 76727, 80682, 85748, 99892, 105924, 123396, 128622, 131532, 138516, 142493, 149838, 150059, 153454, 161364, 174811, 186337, 230181, 257244, 284986, 299676, 300118, 306908, 349622, 372674, 427479, 450177, 460362, 524433, 559011, 569972, 600236, 699244, 745348, 854958, 900354, 920724, 997451, 1048866, 1118022, 1304359, 1709916, 1800708, 1994902, 2097732, 2236044, 2422381, 2608718, 2992353, 3913077, 3989804, 4844762, 5217436, 5984706, 7267143, 7826154, 9689524, 11969412, 14534286, 15652308, 16956667, 29068572, 33913334, 50870001, 67826668, 101740002, 203480004]

約数ペア:

[(1, 203480004), (2, 101740002), (3, 67826668), (4, 50870001), (6, 33913334), (7, 29068572), (12, 16956667), (13, 15652308), (14, 14534286), (17, 11969412), (21, 9689524), (26, 7826154), (28, 7267143), (34, 5984706), (39, 5217436), (42, 4844762), (51, 3989804), (52, 3913077), (68, 2992353), (78, 2608718), (84, 2422381), (91, 2236044), (97, 2097732), (102, 1994902), (113, 1800708), (119, 1709916), (156, 1304359), (182, 1118022), (194, 1048866), (204, 997451), (221, 920724), (226, 900354), (238, 854958), (273, 745348), (291, 699244), (339, 600236), (357, 569972), (364, 559011), (388, 524433), (442, 460362), (452, 450177), (476, 427479), (546, 372674), (582, 349622), (663, 306908), (678, 300118), (679, 299676), (714, 284986), (791, 257244), (884, 230181), (1092, 186337), (1164, 174811), (1261, 161364), (1326, 153454), (1356, 150059), (1358, 149838), (1428, 142493), (1469, 138516), (1547, 131532), (1582, 128622), (1649, 123396), (1921, 105924), (2037, 99892), (2373, 85748), (2522, 80682), (2652, 76727), (2716, 74919), (2938, 69258), (3094, 65766), (3164, 64311), (3298, 61698), (3783, 53788), (3842, 52962), (4074, 49946), (4407, 46172), (4641, 43844), (4746, 42874), (4947, 41132), (5044, 40341), (5763, 35308), (5876, 34629), (6188, 32883), (6596, 30849), (7566, 26894), (7684, 26481), (8148, 24973), (8814, 23086), (8827, 23052), (9282, 21922), (9492, 21437), (9894, 20566), (10283, 19788), (10961, 18564), (11526, 17654), (11543, 17628), (13447, 15132)]