About the Number

201318301242

201318301241 ← → 201318301243

2進数表記:10111011011111100000010111111000111010

漢数字表記:二千十三億千八百三十万千二百四十二

素因数分解:

2 1 × 3 2 × 53 1 × 103 1 × 1061 1 × 1931 1

素因数の和:3156
約数の個数: 96
約数和(自身を含む): 449389938816
約数和(自身を除く): 248071637574

約数列:
[1, 2, 3, 6, 9, 18, 53, 103, 106, 159, 206, 309, 318, 477, 618, 927, 954, 1061, 1854, 1931, 2122, 3183, 3862, 5459, 5793, 6366, 9549, 10918, 11586, 16377, 17379, 19098, 32754, 34758, 49131, 56233, 98262, 102343, 109283, 112466, 168699, 198893, 204686, 218566, 307029, 327849, 337398, 397786, 506097, 596679, 614058, 655698, 921087, 983547, 1012194, 1193358, 1790037, 1842174, 1967094, 2048791, 3580074, 4097582, 5791999, 6146373, 10541329, 11583998, 12292746, 17375997, 18439119, 21082658, 31623987, 34751994, 36878238, 52127991, 63247974, 94871961, 104255982, 108585923, 189743922, 211025473, 217171846, 325757769, 422050946, 633076419, 651515538, 977273307, 1266152838, 1899229257, 1954546614, 3798458514, 11184350069, 22368700138, 33553050207, 67106100414, 100659150621, 201318301242]

約数ペア:
[(1, 201318301242), (2, 100659150621), (3, 67106100414), (6, 33553050207), (9, 22368700138), (18, 11184350069), (53, 3798458514), (103, 1954546614), (106, 1899229257), (159, 1266152838), (206, 977273307), (309, 651515538), (318, 633076419), (477, 422050946), (618, 325757769), (927, 217171846), (954, 211025473), (1061, 189743922), (1854, 108585923), (1931, 104255982), (2122, 94871961), (3183, 63247974), (3862, 52127991), (5459, 36878238), (5793, 34751994), (6366, 31623987), (9549, 21082658), (10918, 18439119), (11586, 17375997), (16377, 12292746), (17379, 11583998), (19098, 10541329), (32754, 6146373), (34758, 5791999), (49131, 4097582), (56233, 3580074), (98262, 2048791), (102343, 1967094), (109283, 1842174), (112466, 1790037), (168699, 1193358), (198893, 1012194), (204686, 983547), (218566, 921087), (307029, 655698), (327849, 614058), (337398, 596679), (397786, 506097)]

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