214970504

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{132371}}^1$

素因数の和:132413

約数の個数: 32

約数和(自身を含む): 476539200

約数和(自身を除く): 261568696

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 132371, 264742, 529484, 926597, 1058968, 1853194, 3706388, 3838759, 7412776, 7677518, 15355036, 26871313, 30710072, 53742626, 107485252, 214970504]

約数ペア:

[(1, 214970504), (2, 107485252), (4, 53742626), (7, 30710072), (8, 26871313), (14, 15355036), (28, 7677518), (29, 7412776), (56, 3838759), (58, 3706388), (116, 1853194), (203, 1058968), (232, 926597), (406, 529484), (812, 264742), (1624, 132371)]