188451872

素因数分解:

$2^5\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1069}}^1$

素因数の和:1873

約数の個数: 48

約数和(自身を含む): 424952640

約数和(自身を除く): 236500768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 787, 1069, 1574, 2138, 3148, 4276, 5509, 6296, 7483, 8552, 11018, 12592, 14966, 17104, 22036, 25184, 29932, 34208, 44072, 59864, 88144, 119728, 176288, 239456, 841303, 1682606, 3365212, 5889121, 6730424, 11778242, 13460848, 23556484, 26921696, 47112968, 94225936, 188451872]

約数ペア:

[(1, 188451872), (2, 94225936), (4, 47112968), (7, 26921696), (8, 23556484), (14, 13460848), (16, 11778242), (28, 6730424), (32, 5889121), (56, 3365212), (112, 1682606), (224, 841303), (787, 239456), (1069, 176288), (1574, 119728), (2138, 88144), (3148, 59864), (4276, 44072), (5509, 34208), (6296, 29932), (7483, 25184), (8552, 22036), (11018, 17104), (12592, 14966)]