200699128

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3559}}^1$

素因数の和:3644

約数の個数: 64

約数和(自身を含む): 461376000

約数和(自身を除く): 260676872

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 53, 56, 76, 106, 133, 152, 212, 266, 371, 424, 532, 742, 1007, 1064, 1484, 2014, 2968, 3559, 4028, 7049, 7118, 8056, 14098, 14236, 24913, 28196, 28472, 49826, 56392, 67621, 99652, 135242, 188627, 199304, 270484, 377254, 473347, 540968, 754508, 946694, 1320389, 1509016, 1893388, 2640778, 3583913, 3786776, 5281556, 7167826, 10563112, 14335652, 25087391, 28671304, 50174782, 100349564, 200699128]

約数ペア:

[(1, 200699128), (2, 100349564), (4, 50174782), (7, 28671304), (8, 25087391), (14, 14335652), (19, 10563112), (28, 7167826), (38, 5281556), (53, 3786776), (56, 3583913), (76, 2640778), (106, 1893388), (133, 1509016), (152, 1320389), (212, 946694), (266, 754508), (371, 540968), (424, 473347), (532, 377254), (742, 270484), (1007, 199304), (1064, 188627), (1484, 135242), (2014, 99652), (2968, 67621), (3559, 56392), (4028, 49826), (7049, 28472), (7118, 28196), (8056, 24913), (14098, 14236)]