201680451222

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{225371}}^1$

素因数の和:225581

約数の個数: 64

約数和(自身を含む): 431632454400

約数和(自身を除く): 229952003178

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 139, 174, 222, 278, 417, 834, 1073, 2146, 3219, 4031, 5143, 6438, 8062, 10286, 12093, 15429, 24186, 30858, 149147, 225371, 298294, 447441, 450742, 676113, 894882, 1352226, 6535759, 8338727, 13071518, 16677454, 19607277, 25016181, 31326569, 39214554, 50032362, 62653138, 93979707, 187959414, 241823083, 483646166, 725469249, 908470501, 1159083053, 1450938498, 1816941002, 2318166106, 2725411503, 3477249159, 5450823006, 6954498318, 33613408537, 67226817074, 100840225611, 201680451222]

約数ペア:

[(1, 201680451222), (2, 100840225611), (3, 67226817074), (6, 33613408537), (29, 6954498318), (37, 5450823006), (58, 3477249159), (74, 2725411503), (87, 2318166106), (111, 1816941002), (139, 1450938498), (174, 1159083053), (222, 908470501), (278, 725469249), (417, 483646166), (834, 241823083), (1073, 187959414), (2146, 93979707), (3219, 62653138), (4031, 50032362), (5143, 39214554), (6438, 31326569), (8062, 25016181), (10286, 19607277), (12093, 16677454), (15429, 13071518), (24186, 8338727), (30858, 6535759), (149147, 1352226), (225371, 894882), (298294, 676113), (447441, 450742)]