About the Number

102121992

102121991 ← → 102121993

2進数表記:110000101100100001000001000

漢数字表記:一億二百十二万千九百九十二

素因数分解:

2 3 × 3 3 × 7 1 × 17 1 × 29 1 × 137 1

素因数の和:205
約数の個数: 256
約数和(自身を含む): 357696000
約数和(自身を除く): 255574008

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 29, 34, 36, 42, 51, 54, 56, 58, 63, 68, 72, 84, 87, 102, 108, 116, 119, 126, 136, 137, 153, 168, 174, 189, 203, 204, 216, 232, 238, 252, 261, 274, 306, 348, 357, 378, 406, 408, 411, 459, 476, 493, 504, 522, 548, 609, 612, 696, 714, 756, 783, 812, 822, 918, 952, 959, 986, 1044, 1071, 1096, 1218, 1224, 1233, 1428, 1479, 1512, 1566, 1624, 1644, 1827, 1836, 1918, 1972, 2088, 2142, 2329, 2436, 2466, 2856, 2877, 2958, 3132, 3213, 3288, 3451, 3654, 3672, 3699, 3836, 3944, 3973, 4284, 4437, 4658, 4872, 4932, 5481, 5754, 5916, 6264, 6426, 6902, 6987, 7308, 7398, 7672, 7946, 8568, 8631, 8874, 9316, 9864, 10353, 10962, 11508, 11832, 11919, 12852, 13311, 13804, 13974, 14616, 14796, 15892, 16303, 17262, 17748, 18632, 20706, 20961, 21924, 23016, 23838, 25704, 25893, 26622, 27608, 27811, 27948, 29592, 31059, 31784, 32606, 34524, 35496, 35757, 41412, 41922, 43848, 47676, 48909, 51786, 53244, 55622, 55896, 62118, 62883, 65212, 67541, 69048, 71514, 82824, 83433, 83844, 93177, 95352, 97818, 103572, 106488, 107271, 111244, 124236, 125766, 130424, 135082, 143028, 146727, 166866, 167688, 186354, 195636, 202623, 207144, 214542, 222488, 248472, 250299, 251532, 270164, 286056, 293454, 333732, 372708, 391272, 405246, 429084, 440181, 472787, 500598, 503064, 540328, 586908, 607869, 667464, 745416, 750897, 810492, 858168, 880362, 945574, 1001196, 1173816, 1215738, 1418361, 1501794, 1620984, 1760724, 1823607, 1891148, 2002392, 2431476, 2836722, 3003588, 3521448, 3647214, 3782296, 4255083, 4862952, 5673444, 6007176, 7294428, 8510166, 11346888, 12765249, 14588856, 17020332, 25530498, 34040664, 51060996, 102121992]

約数ペア:
[(1, 102121992), (2, 51060996), (3, 34040664), (4, 25530498), (6, 17020332), (7, 14588856), (8, 12765249), (9, 11346888), (12, 8510166), (14, 7294428), (17, 6007176), (18, 5673444), (21, 4862952), (24, 4255083), (27, 3782296), (28, 3647214), (29, 3521448), (34, 3003588), (36, 2836722), (42, 2431476), (51, 2002392), (54, 1891148), (56, 1823607), (58, 1760724), (63, 1620984), (68, 1501794), (72, 1418361), (84, 1215738), (87, 1173816), (102, 1001196), (108, 945574), (116, 880362), (119, 858168), (126, 810492), (136, 750897), (137, 745416), (153, 667464), (168, 607869), (174, 586908), (189, 540328), (203, 503064), (204, 500598), (216, 472787), (232, 440181), (238, 429084), (252, 405246), (261, 391272), (274, 372708), (306, 333732), (348, 293454), (357, 286056), (378, 270164), (406, 251532), (408, 250299), (411, 248472), (459, 222488), (476, 214542), (493, 207144), (504, 202623), (522, 195636), (548, 186354), (609, 167688), (612, 166866), (696, 146727), (714, 143028), (756, 135082), (783, 130424), (812, 125766), (822, 124236), (918, 111244), (952, 107271), (959, 106488), (986, 103572), (1044, 97818), (1071, 95352), (1096, 93177), (1218, 83844), (1224, 83433), (1233, 82824), (1428, 71514), (1479, 69048), (1512, 67541), (1566, 65212), (1624, 62883), (1644, 62118), (1827, 55896), (1836, 55622), (1918, 53244), (1972, 51786), (2088, 48909), (2142, 47676), (2329, 43848), (2436, 41922), (2466, 41412), (2856, 35757), (2877, 35496), (2958, 34524), (3132, 32606), (3213, 31784), (3288, 31059), (3451, 29592), (3654, 27948), (3672, 27811), (3699, 27608), (3836, 26622), (3944, 25893), (3973, 25704), (4284, 23838), (4437, 23016), (4658, 21924), (4872, 20961), (4932, 20706), (5481, 18632), (5754, 17748), (5916, 17262), (6264, 16303), (6426, 15892), (6902, 14796), (6987, 14616), (7308, 13974), (7398, 13804), (7672, 13311), (7946, 12852), (8568, 11919), (8631, 11832), (8874, 11508), (9316, 10962), (9864, 10353)]

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