133991872

素因数分解:

$2^6\times 7^2\times {\mathrm{42727}}^1$

素因数の和:42753

約数の個数: 42

約数和(自身を含む): 309307992

約数和(自身を除く): 175316120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 42727, 85454, 170908, 299089, 341816, 598178, 683632, 1196356, 1367264, 2093623, 2392712, 2734528, 4187246, 4785424, 8374492, 9570848, 16748984, 19141696, 33497968, 66995936, 133991872]

約数ペア:

[(1, 133991872), (2, 66995936), (4, 33497968), (7, 19141696), (8, 16748984), (14, 9570848), (16, 8374492), (28, 4785424), (32, 4187246), (49, 2734528), (56, 2392712), (64, 2093623), (98, 1367264), (112, 1196356), (196, 683632), (224, 598178), (392, 341816), (448, 299089), (784, 170908), (1568, 85454), (3136, 42727)]