139184192

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4637}}^1$

素因数の和:4723

約数の個数: 56

約数和(自身を含む): 320430144

約数和(自身を除く): 181245952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 938, 1072, 1876, 2144, 3752, 4288, 4637, 7504, 9274, 15008, 18548, 30016, 32459, 37096, 64918, 74192, 129836, 148384, 259672, 296768, 310679, 519344, 621358, 1038688, 1242716, 2077376, 2174753, 2485432, 4349506, 4970864, 8699012, 9941728, 17398024, 19883456, 34796048, 69592096, 139184192]

約数ペア:

[(1, 139184192), (2, 69592096), (4, 34796048), (7, 19883456), (8, 17398024), (14, 9941728), (16, 8699012), (28, 4970864), (32, 4349506), (56, 2485432), (64, 2174753), (67, 2077376), (112, 1242716), (134, 1038688), (224, 621358), (268, 519344), (448, 310679), (469, 296768), (536, 259672), (938, 148384), (1072, 129836), (1876, 74192), (2144, 64918), (3752, 37096), (4288, 32459), (4637, 30016), (7504, 18548), (9274, 15008)]