20216103348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{36559}}^1$

素因数の和:36829

約数の個数: 96

約数和(自身を含む): 56015769600

約数和(自身を除く): 35799666252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 227, 348, 406, 454, 609, 681, 812, 908, 1218, 1362, 1589, 2436, 2724, 3178, 4767, 6356, 6583, 9534, 13166, 19068, 19749, 26332, 36559, 39498, 46081, 73118, 78996, 92162, 109677, 138243, 146236, 184324, 219354, 255913, 276486, 438708, 511826, 552972, 767739, 1023652, 1060211, 1535478, 2120422, 3070956, 3180633, 4240844, 6361266, 7421477, 8298893, 12722532, 14842954, 16597786, 22264431, 24896679, 29685908, 33195572, 44528862, 49793358, 58092251, 89057724, 99586716, 116184502, 174276753, 232369004, 240667897, 348553506, 481335794, 697107012, 722003691, 962671588, 1444007382, 1684675279, 2888014764, 3369350558, 5054025837, 6738701116, 10108051674, 20216103348]

約数ペア:

[(1, 20216103348), (2, 10108051674), (3, 6738701116), (4, 5054025837), (6, 3369350558), (7, 2888014764), (12, 1684675279), (14, 1444007382), (21, 962671588), (28, 722003691), (29, 697107012), (42, 481335794), (58, 348553506), (84, 240667897), (87, 232369004), (116, 174276753), (174, 116184502), (203, 99586716), (227, 89057724), (348, 58092251), (406, 49793358), (454, 44528862), (609, 33195572), (681, 29685908), (812, 24896679), (908, 22264431), (1218, 16597786), (1362, 14842954), (1589, 12722532), (2436, 8298893), (2724, 7421477), (3178, 6361266), (4767, 4240844), (6356, 3180633), (6583, 3070956), (9534, 2120422), (13166, 1535478), (19068, 1060211), (19749, 1023652), (26332, 767739), (36559, 552972), (39498, 511826), (46081, 438708), (73118, 276486), (78996, 255913), (92162, 219354), (109677, 184324), (138243, 146236)]