199536768

素因数分解:

$2^7\times 3^2\times {\mathrm{173209}}^1$

素因数の和:173229

約数の個数: 48

約数和(自身を含む): 574191150

約数和(自身を除く): 374654382

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, 173209, 346418, 519627, 692836, 1039254, 1385672, 1558881, 2078508, 2771344, 3117762, 4157016, 5542688, 6235524, 8314032, 11085376, 12471048, 16628064, 22170752, 24942096, 33256128, 49884192, 66512256, 99768384, 199536768]

約数ペア:

[(1, 199536768), (2, 99768384), (3, 66512256), (4, 49884192), (6, 33256128), (8, 24942096), (9, 22170752), (12, 16628064), (16, 12471048), (18, 11085376), (24, 8314032), (32, 6235524), (36, 5542688), (48, 4157016), (64, 3117762), (72, 2771344), (96, 2078508), (128, 1558881), (144, 1385672), (192, 1039254), (288, 692836), (384, 519627), (576, 346418), (1152, 173209)]