214027144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 452096640

約数和(自身を除く): 238069496

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 53, 68, 92, 106, 136, 184, 212, 391, 424, 782, 901, 1219, 1291, 1564, 1802, 2438, 2582, 3128, 3604, 4876, 5164, 7208, 9752, 10328, 20723, 21947, 29693, 41446, 43894, 59386, 68423, 82892, 87788, 118772, 136846, 165784, 175576, 237544, 273692, 504781, 547384, 1009562, 1163191, 1573729, 2019124, 2326382, 3147458, 4038248, 4652764, 6294916, 9305528, 12589832, 26753393, 53506786, 107013572, 214027144]

約数ペア:

[(1, 214027144), (2, 107013572), (4, 53506786), (8, 26753393), (17, 12589832), (23, 9305528), (34, 6294916), (46, 4652764), (53, 4038248), (68, 3147458), (92, 2326382), (106, 2019124), (136, 1573729), (184, 1163191), (212, 1009562), (391, 547384), (424, 504781), (782, 273692), (901, 237544), (1219, 175576), (1291, 165784), (1564, 136846), (1802, 118772), (2438, 87788), (2582, 82892), (3128, 68423), (3604, 59386), (4876, 43894), (5164, 41446), (7208, 29693), (9752, 21947), (10328, 20723)]