200216520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79451}}^1$

素因数の和:79475

約数の個数: 96

約数和(自身を含む): 743670720

約数和(自身を除く): 543454200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 79451, 158902, 238353, 317804, 397255, 476706, 556157, 635608, 715059, 794510, 953412, 1112314, 1191765, 1430118, 1589020, 1668471, 1906824, 2224628, 2383530, 2780785, 2860236, 3178040, 3336942, 3575295, 4449256, 4767060, 5005413, 5561570, 5720472, 6673884, 7150590, 8342355, 9534120, 10010826, 11123140, 13347768, 14301180, 16684710, 20021652, 22246280, 25027065, 28602360, 33369420, 40043304, 50054130, 66738840, 100108260, 200216520]

約数ペア:

[(1, 200216520), (2, 100108260), (3, 66738840), (4, 50054130), (5, 40043304), (6, 33369420), (7, 28602360), (8, 25027065), (9, 22246280), (10, 20021652), (12, 16684710), (14, 14301180), (15, 13347768), (18, 11123140), (20, 10010826), (21, 9534120), (24, 8342355), (28, 7150590), (30, 6673884), (35, 5720472), (36, 5561570), (40, 5005413), (42, 4767060), (45, 4449256), (56, 3575295), (60, 3336942), (63, 3178040), (70, 2860236), (72, 2780785), (84, 2383530), (90, 2224628), (105, 1906824), (120, 1668471), (126, 1589020), (140, 1430118), (168, 1191765), (180, 1112314), (210, 953412), (252, 794510), (280, 715059), (315, 635608), (360, 556157), (420, 476706), (504, 397255), (630, 317804), (840, 238353), (1260, 158902), (2520, 79451)]