207259715448

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{648481}}^1$

素因数の和:648709

約数の個数: 96

約数和(自身を含む): 588769777440

約数和(自身を除く): 381510061992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 193, 207, 276, 386, 414, 552, 579, 772, 828, 1158, 1544, 1656, 1737, 2316, 3474, 4439, 4632, 6948, 8878, 13317, 13896, 17756, 26634, 35512, 39951, 53268, 79902, 106536, 159804, 319608, 648481, 1296962, 1945443, 2593924, 3890886, 5187848, 5836329, 7781772, 11672658, 14915063, 15563544, 23345316, 29830126, 44745189, 46690632, 59660252, 89490378, 119320504, 125156833, 134235567, 178980756, 250313666, 268471134, 357961512, 375470499, 500627332, 536942268, 750940998, 1001254664, 1073884536, 1126411497, 1501881996, 2252822994, 2878607159, 3003763992, 4505645988, 5757214318, 8635821477, 9011291976, 11514428636, 17271642954, 23028857272, 25907464431, 34543285908, 51814928862, 69086571816, 103629857724, 207259715448]

約数ペア:

[(1, 207259715448), (2, 103629857724), (3, 69086571816), (4, 51814928862), (6, 34543285908), (8, 25907464431), (9, 23028857272), (12, 17271642954), (18, 11514428636), (23, 9011291976), (24, 8635821477), (36, 5757214318), (46, 4505645988), (69, 3003763992), (72, 2878607159), (92, 2252822994), (138, 1501881996), (184, 1126411497), (193, 1073884536), (207, 1001254664), (276, 750940998), (386, 536942268), (414, 500627332), (552, 375470499), (579, 357961512), (772, 268471134), (828, 250313666), (1158, 178980756), (1544, 134235567), (1656, 125156833), (1737, 119320504), (2316, 89490378), (3474, 59660252), (4439, 46690632), (4632, 44745189), (6948, 29830126), (8878, 23345316), (13317, 15563544), (13896, 14915063), (17756, 11672658), (26634, 7781772), (35512, 5836329), (39951, 5187848), (53268, 3890886), (79902, 2593924), (106536, 1945443), (159804, 1296962), (319608, 648481)]