214916976

素因数分解:

$2^4\times 3^5\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 629376384

約数和(自身を除く): 414459408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 167, 216, 243, 324, 331, 334, 432, 486, 501, 648, 662, 668, 972, 993, 1002, 1296, 1324, 1336, 1503, 1944, 1986, 2004, 2648, 2672, 2979, 3006, 3888, 3972, 4008, 4509, 5296, 5958, 6012, 7944, 8016, 8937, 9018, 11916, 12024, 13527, 15888, 17874, 18036, 23832, 24048, 26811, 27054, 35748, 36072, 40581, 47664, 53622, 54108, 55277, 71496, 72144, 80433, 81162, 107244, 108216, 110554, 142992, 160866, 162324, 165831, 214488, 216432, 221108, 321732, 324648, 331662, 428976, 442216, 497493, 643464, 649296, 663324, 884432, 994986, 1286928, 1326648, 1492479, 1989972, 2653296, 2984958, 3979944, 4477437, 5969916, 7959888, 8954874, 11939832, 13432311, 17909748, 23879664, 26864622, 35819496, 53729244, 71638992, 107458488, 214916976]

約数ペア:

[(1, 214916976), (2, 107458488), (3, 71638992), (4, 53729244), (6, 35819496), (8, 26864622), (9, 23879664), (12, 17909748), (16, 13432311), (18, 11939832), (24, 8954874), (27, 7959888), (36, 5969916), (48, 4477437), (54, 3979944), (72, 2984958), (81, 2653296), (108, 1989972), (144, 1492479), (162, 1326648), (167, 1286928), (216, 994986), (243, 884432), (324, 663324), (331, 649296), (334, 643464), (432, 497493), (486, 442216), (501, 428976), (648, 331662), (662, 324648), (668, 321732), (972, 221108), (993, 216432), (1002, 214488), (1296, 165831), (1324, 162324), (1336, 160866), (1503, 142992), (1944, 110554), (1986, 108216), (2004, 107244), (2648, 81162), (2672, 80433), (2979, 72144), (3006, 71496), (3888, 55277), (3972, 54108), (4008, 53622), (4509, 47664), (5296, 40581), (5958, 36072), (6012, 35748), (7944, 27054), (8016, 26811), (8937, 24048), (9018, 23832), (11916, 18036), (12024, 17874), (13527, 15888)]