225310624

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13063}}^1$

素因数の和:13098

約数の個数: 72

約数和(自身を含む): 562953888

約数和(自身を除く): 337643264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8624, 13063, 17248, 26126, 52252, 91441, 104504, 143693, 182882, 209008, 287386, 365764, 418016, 574772, 640087, 731528, 1005851, 1149544, 1280174, 1463056, 2011702, 2299088, 2560348, 2926112, 4023404, 4598176, 5120696, 7040957, 8046808, 10241392, 14081914, 16093616, 20482784, 28163828, 32187232, 56327656, 112655312, 225310624]

約数ペア:

[(1, 225310624), (2, 112655312), (4, 56327656), (7, 32187232), (8, 28163828), (11, 20482784), (14, 16093616), (16, 14081914), (22, 10241392), (28, 8046808), (32, 7040957), (44, 5120696), (49, 4598176), (56, 4023404), (77, 2926112), (88, 2560348), (98, 2299088), (112, 2011702), (154, 1463056), (176, 1280174), (196, 1149544), (224, 1005851), (308, 731528), (352, 640087), (392, 574772), (539, 418016), (616, 365764), (784, 287386), (1078, 209008), (1232, 182882), (1568, 143693), (2156, 104504), (2464, 91441), (4312, 52252), (8624, 26126), (13063, 17248)]