99444304

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{87539}}^1$

素因数の和:87618

約数の個数: 20

約数和(自身を含む): 195389280

約数和(自身を除く): 95944976

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 87539, 175078, 350156, 700312, 1400624, 6215269, 12430538, 24861076, 49722152, 99444304]

約数ペア:

[(1, 99444304), (2, 49722152), (4, 24861076), (8, 12430538), (16, 6215269), (71, 1400624), (142, 700312), (284, 350156), (568, 175078), (1136, 87539)]