202127008

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{653}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 422732520

約数和(自身を除く): 220605512

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 569, 653, 1138, 1306, 2276, 2612, 4552, 5224, 9104, 9673, 10448, 11101, 18208, 19346, 20896, 22202, 38692, 44404, 77384, 88808, 154768, 177616, 309536, 355232, 371557, 743114, 1486228, 2972456, 5944912, 6316469, 11889824, 12632938, 25265876, 50531752, 101063504, 202127008]

約数ペア:

[(1, 202127008), (2, 101063504), (4, 50531752), (8, 25265876), (16, 12632938), (17, 11889824), (32, 6316469), (34, 5944912), (68, 2972456), (136, 1486228), (272, 743114), (544, 371557), (569, 355232), (653, 309536), (1138, 177616), (1306, 154768), (2276, 88808), (2612, 77384), (4552, 44404), (5224, 38692), (9104, 22202), (9673, 20896), (10448, 19346), (11101, 18208)]