205363026

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6779}}^1$

素因数の和:6821

約数の個数: 80

約数和(自身を含む): 531606240

約数和(自身を除く): 326243214

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 81, 99, 102, 153, 162, 187, 198, 297, 306, 374, 459, 561, 594, 891, 918, 1122, 1377, 1683, 1782, 2754, 3366, 5049, 6779, 10098, 13558, 15147, 20337, 30294, 40674, 61011, 74569, 115243, 122022, 149138, 183033, 223707, 230486, 345729, 366066, 447414, 549099, 671121, 691458, 1037187, 1098198, 1267673, 1342242, 2013363, 2074374, 2535346, 3111561, 3803019, 4026726, 6040089, 6223122, 7606038, 9334683, 11409057, 12080178, 18669366, 22818114, 34227171, 68454342, 102681513, 205363026]

約数ペア:

[(1, 205363026), (2, 102681513), (3, 68454342), (6, 34227171), (9, 22818114), (11, 18669366), (17, 12080178), (18, 11409057), (22, 9334683), (27, 7606038), (33, 6223122), (34, 6040089), (51, 4026726), (54, 3803019), (66, 3111561), (81, 2535346), (99, 2074374), (102, 2013363), (153, 1342242), (162, 1267673), (187, 1098198), (198, 1037187), (297, 691458), (306, 671121), (374, 549099), (459, 447414), (561, 366066), (594, 345729), (891, 230486), (918, 223707), (1122, 183033), (1377, 149138), (1683, 122022), (1782, 115243), (2754, 74569), (3366, 61011), (5049, 40674), (6779, 30294), (10098, 20337), (13558, 15147)]