202243375

素因数分解:

$5^3\times {\mathrm{107}}^1\times {\mathrm{15121}}^1$

素因数の和:15243

約数の個数: 16

約数和(自身を含む): 254775456

約数和(自身を除く): 52532081

約数列:

[1, 5, 25, 107, 125, 535, 2675, 13375, 15121, 75605, 378025, 1617947, 1890125, 8089735, 40448675, 202243375]

約数ペア:

[(1, 202243375), (5, 40448675), (25, 8089735), (107, 1890125), (125, 1617947), (535, 378025), (2675, 75605), (13375, 15121)]