213533568

素因数分解:

$2^7\times 3^2\times {\mathrm{185359}}^1$

素因数の和:185379

約数の個数: 48

約数和(自身を含む): 614468400

約数和(自身を除く): 400934832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 185359, 370718, 556077, 741436, 1112154, 1482872, 1668231, 2224308, 2965744, 3336462, 4448616, 5931488, 6672924, 8897232, 11862976, 13345848, 17794464, 23725952, 26691696, 35588928, 53383392, 71177856, 106766784, 213533568]

約数ペア:

[(1, 213533568), (2, 106766784), (3, 71177856), (4, 53383392), (6, 35588928), (8, 26691696), (9, 23725952), (12, 17794464), (16, 13345848), (18, 11862976), (24, 8897232), (32, 6672924), (36, 5931488), (48, 4448616), (64, 3336462), (72, 2965744), (96, 2224308), (128, 1668231), (144, 1482872), (192, 1112154), (288, 741436), (384, 556077), (576, 370718), (1152, 185359)]