225629824

素因数分解:

$2^7\times 7^1\times {\mathrm{419}}^1\times {\mathrm{601}}^1$

素因数の和:1041

約数の個数: 64

約数和(自身を含む): 515793600

約数和(自身を除く): 290163776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 419, 448, 601, 838, 896, 1202, 1676, 2404, 2933, 3352, 4207, 4808, 5866, 6704, 8414, 9616, 11732, 13408, 16828, 19232, 23464, 26816, 33656, 38464, 46928, 53632, 67312, 76928, 93856, 134624, 187712, 251819, 269248, 375424, 503638, 538496, 1007276, 1762733, 2014552, 3525466, 4029104, 7050932, 8058208, 14101864, 16116416, 28203728, 32232832, 56407456, 112814912, 225629824]

約数ペア:

[(1, 225629824), (2, 112814912), (4, 56407456), (7, 32232832), (8, 28203728), (14, 16116416), (16, 14101864), (28, 8058208), (32, 7050932), (56, 4029104), (64, 3525466), (112, 2014552), (128, 1762733), (224, 1007276), (419, 538496), (448, 503638), (601, 375424), (838, 269248), (896, 251819), (1202, 187712), (1676, 134624), (2404, 93856), (2933, 76928), (3352, 67312), (4207, 53632), (4808, 46928), (5866, 38464), (6704, 33656), (8414, 26816), (9616, 23464), (11732, 19232), (13408, 16828)]