148846404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1771981}}^1$

素因数の和:1771995

約数の個数: 24

約数和(自身を含む): 396923968

約数和(自身を除く): 248077564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1771981, 3543962, 5315943, 7087924, 10631886, 12403867, 21263772, 24807734, 37211601, 49615468, 74423202, 148846404]

約数ペア:

[(1, 148846404), (2, 74423202), (3, 49615468), (4, 37211601), (6, 24807734), (7, 21263772), (12, 12403867), (14, 10631886), (21, 7087924), (28, 5315943), (42, 3543962), (84, 1771981)]