201472904

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{57367}}^1$

素因数の和:57812

約数の個数: 16

約数和(自身を含む): 378628800

約数和(自身を除く): 177155896

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 57367, 114734, 229468, 458936, 25184113, 50368226, 100736452, 201472904]

約数ペア:

[(1, 201472904), (2, 100736452), (4, 50368226), (8, 25184113), (439, 458936), (878, 229468), (1756, 114734), (3512, 57367)]