215202496

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{3499}}^1$

素因数の和:3573

約数の個数: 42

約数和(自身を含む): 441388500

約数和(自身を除く): 226186004

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 961, 992, 1922, 1984, 3499, 3844, 6998, 7688, 13996, 15376, 27992, 30752, 55984, 61504, 108469, 111968, 216938, 223936, 433876, 867752, 1735504, 3362539, 3471008, 6725078, 6942016, 13450156, 26900312, 53800624, 107601248, 215202496]

約数ペア:

[(1, 215202496), (2, 107601248), (4, 53800624), (8, 26900312), (16, 13450156), (31, 6942016), (32, 6725078), (62, 3471008), (64, 3362539), (124, 1735504), (248, 867752), (496, 433876), (961, 223936), (992, 216938), (1922, 111968), (1984, 108469), (3499, 61504), (3844, 55984), (6998, 30752), (7688, 27992), (13996, 15376)]