210664176

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1103}}^1$

素因数の和:1310

約数の個数: 80

約数和(自身を含む): 571677696

約数和(自身を除く): 361013520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 173, 184, 276, 346, 368, 519, 552, 692, 1038, 1103, 1104, 1384, 2076, 2206, 2768, 3309, 3979, 4152, 4412, 6618, 7958, 8304, 8824, 11937, 13236, 15916, 17648, 23874, 25369, 26472, 31832, 47748, 50738, 52944, 63664, 76107, 95496, 101476, 152214, 190819, 190992, 202952, 304428, 381638, 405904, 572457, 608856, 763276, 1144914, 1217712, 1526552, 2289828, 3053104, 4388837, 4579656, 8777674, 9159312, 13166511, 17555348, 26333022, 35110696, 52666044, 70221392, 105332088, 210664176]

約数ペア:

[(1, 210664176), (2, 105332088), (3, 70221392), (4, 52666044), (6, 35110696), (8, 26333022), (12, 17555348), (16, 13166511), (23, 9159312), (24, 8777674), (46, 4579656), (48, 4388837), (69, 3053104), (92, 2289828), (138, 1526552), (173, 1217712), (184, 1144914), (276, 763276), (346, 608856), (368, 572457), (519, 405904), (552, 381638), (692, 304428), (1038, 202952), (1103, 190992), (1104, 190819), (1384, 152214), (2076, 101476), (2206, 95496), (2768, 76107), (3309, 63664), (3979, 52944), (4152, 50738), (4412, 47748), (6618, 31832), (7958, 26472), (8304, 25369), (8824, 23874), (11937, 17648), (13236, 15916)]