201894392

素因数分解:

$2^3\times 7^1\times {\mathrm{3605257}}^1$

素因数の和:3605270

約数の個数: 16

約数和(自身を含む): 432630960

約数和(自身を除く): 230736568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3605257, 7210514, 14421028, 25236799, 28842056, 50473598, 100947196, 201894392]

約数ペア:

[(1, 201894392), (2, 100947196), (4, 50473598), (7, 28842056), (8, 25236799), (14, 14421028), (28, 7210514), (56, 3605257)]