201019397046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{209203}}^1$

素因数の和:209445

約数の個数: 64

約数和(自身を含む): 440874835968

約数和(自身を除く): 239855438922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 127, 194, 254, 291, 381, 582, 762, 1261, 1651, 2522, 3302, 3783, 4953, 7566, 9906, 12319, 24638, 36957, 73914, 160147, 209203, 320294, 418406, 480441, 627609, 960882, 1255218, 2719639, 5439278, 8158917, 16317834, 20292691, 26568781, 40585382, 53137562, 60878073, 79706343, 121756146, 159412686, 263804983, 345394153, 527609966, 690788306, 791414949, 1036182459, 1582829898, 2072364918, 2577171757, 5154343514, 7731515271, 15463030542, 33503232841, 67006465682, 100509698523, 201019397046]

約数ペア:

[(1, 201019397046), (2, 100509698523), (3, 67006465682), (6, 33503232841), (13, 15463030542), (26, 7731515271), (39, 5154343514), (78, 2577171757), (97, 2072364918), (127, 1582829898), (194, 1036182459), (254, 791414949), (291, 690788306), (381, 527609966), (582, 345394153), (762, 263804983), (1261, 159412686), (1651, 121756146), (2522, 79706343), (3302, 60878073), (3783, 53137562), (4953, 40585382), (7566, 26568781), (9906, 20292691), (12319, 16317834), (24638, 8158917), (36957, 5439278), (73914, 2719639), (160147, 1255218), (209203, 960882), (320294, 627609), (418406, 480441)]