20162316864

素因数分解:

$2^6\times 3^1\times {\mathrm{331}}^1\times {\mathrm{317257}}^1$

素因数の和:317603

約数の個数: 56

約数和(自身を含む): 53507465248

約数和(自身を除く): 33345148384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 10592, 15888, 21184, 31776, 63552, 317257, 634514, 951771, 1269028, 1903542, 2538056, 3807084, 5076112, 7614168, 10152224, 15228336, 20304448, 30456672, 60913344, 105012067, 210024134, 315036201, 420048268, 630072402, 840096536, 1260144804, 1680193072, 2520289608, 3360386144, 5040579216, 6720772288, 10081158432, 20162316864]

約数ペア:

[(1, 20162316864), (2, 10081158432), (3, 6720772288), (4, 5040579216), (6, 3360386144), (8, 2520289608), (12, 1680193072), (16, 1260144804), (24, 840096536), (32, 630072402), (48, 420048268), (64, 315036201), (96, 210024134), (192, 105012067), (331, 60913344), (662, 30456672), (993, 20304448), (1324, 15228336), (1986, 10152224), (2648, 7614168), (3972, 5076112), (5296, 3807084), (7944, 2538056), (10592, 1903542), (15888, 1269028), (21184, 951771), (31776, 634514), (63552, 317257)]