173990808

素因数分解:

$2^3\times 3^3\times {\mathrm{397}}^1\times {\mathrm{2029}}^1$

素因数の和:2441

約数の個数: 64

約数和(自身を含む): 484764000

約数和(自身を除く): 310773192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 397, 794, 1191, 1588, 2029, 2382, 3176, 3573, 4058, 4764, 6087, 7146, 8116, 9528, 10719, 12174, 14292, 16232, 18261, 21438, 24348, 28584, 36522, 42876, 48696, 54783, 73044, 85752, 109566, 146088, 219132, 438264, 805513, 1611026, 2416539, 3222052, 4833078, 6444104, 7249617, 9666156, 14499234, 19332312, 21748851, 28998468, 43497702, 57996936, 86995404, 173990808]

約数ペア:

[(1, 173990808), (2, 86995404), (3, 57996936), (4, 43497702), (6, 28998468), (8, 21748851), (9, 19332312), (12, 14499234), (18, 9666156), (24, 7249617), (27, 6444104), (36, 4833078), (54, 3222052), (72, 2416539), (108, 1611026), (216, 805513), (397, 438264), (794, 219132), (1191, 146088), (1588, 109566), (2029, 85752), (2382, 73044), (3176, 54783), (3573, 48696), (4058, 42876), (4764, 36522), (6087, 28584), (7146, 24348), (8116, 21438), (9528, 18261), (10719, 16232), (12174, 14292)]