200191530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1204

約数の個数: 128

約数和(自身を含む): 607150080

約数和(自身を除く): 406958550

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 79, 105, 110, 154, 158, 165, 210, 231, 237, 330, 385, 395, 462, 474, 553, 770, 790, 869, 1097, 1106, 1155, 1185, 1659, 1738, 2194, 2310, 2370, 2607, 2765, 3291, 3318, 4345, 5214, 5485, 5530, 6083, 6582, 7679, 8295, 8690, 10970, 12067, 12166, 13035, 15358, 16455, 16590, 18249, 23037, 24134, 26070, 30415, 32910, 36201, 36498, 38395, 46074, 60335, 60830, 72402, 76790, 84469, 86663, 91245, 115185, 120670, 168938, 173326, 181005, 182490, 230370, 253407, 259989, 362010, 422345, 433315, 506814, 519978, 606641, 844690, 866630, 953293, 1213282, 1267035, 1299945, 1819923, 1906586, 2534070, 2599890, 2859879, 3033205, 3639846, 4766465, 5719758, 6066410, 6673051, 9099615, 9532930, 13346102, 14299395, 18199230, 20019153, 28598790, 33365255, 40038306, 66730510, 100095765, 200191530]

約数ペア:

[(1, 200191530), (2, 100095765), (3, 66730510), (5, 40038306), (6, 33365255), (7, 28598790), (10, 20019153), (11, 18199230), (14, 14299395), (15, 13346102), (21, 9532930), (22, 9099615), (30, 6673051), (33, 6066410), (35, 5719758), (42, 4766465), (55, 3639846), (66, 3033205), (70, 2859879), (77, 2599890), (79, 2534070), (105, 1906586), (110, 1819923), (154, 1299945), (158, 1267035), (165, 1213282), (210, 953293), (231, 866630), (237, 844690), (330, 606641), (385, 519978), (395, 506814), (462, 433315), (474, 422345), (553, 362010), (770, 259989), (790, 253407), (869, 230370), (1097, 182490), (1106, 181005), (1155, 173326), (1185, 168938), (1659, 120670), (1738, 115185), (2194, 91245), (2310, 86663), (2370, 84469), (2607, 76790), (2765, 72402), (3291, 60830), (3318, 60335), (4345, 46074), (5214, 38395), (5485, 36498), (5530, 36201), (6083, 32910), (6582, 30415), (7679, 26070), (8295, 24134), (8690, 23037), (10970, 18249), (12067, 16590), (12166, 16455), (13035, 15358)]