190076384

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 380741760

約数和(自身を除く): 190665376

約数列:

[1, 2, 4, 8, 16, 32, 139, 151, 278, 283, 302, 556, 566, 604, 1112, 1132, 1208, 2224, 2264, 2416, 4448, 4528, 4832, 9056, 20989, 39337, 41978, 42733, 78674, 83956, 85466, 157348, 167912, 170932, 314696, 335824, 341864, 629392, 671648, 683728, 1258784, 1367456, 5939887, 11879774, 23759548, 47519096, 95038192, 190076384]

約数ペア:

[(1, 190076384), (2, 95038192), (4, 47519096), (8, 23759548), (16, 11879774), (32, 5939887), (139, 1367456), (151, 1258784), (278, 683728), (283, 671648), (302, 629392), (556, 341864), (566, 335824), (604, 314696), (1112, 170932), (1132, 167912), (1208, 157348), (2224, 85466), (2264, 83956), (2416, 78674), (4448, 42733), (4528, 41978), (4832, 39337), (9056, 20989)]