189380192

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{39719}}^1$

素因数の和:39878

約数の個数: 24

約数和(自身を含む): 375354000

約数和(自身を除く): 185973808

約数列:

[1, 2, 4, 8, 16, 32, 149, 298, 596, 1192, 2384, 4768, 39719, 79438, 158876, 317752, 635504, 1271008, 5918131, 11836262, 23672524, 47345048, 94690096, 189380192]

約数ペア:

[(1, 189380192), (2, 94690096), (4, 47345048), (8, 23672524), (16, 11836262), (32, 5918131), (149, 1271008), (298, 635504), (596, 317752), (1192, 158876), (2384, 79438), (4768, 39719)]