242295008

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{7879}}^1$

素因数の和:7951

約数の個数: 36

約数和(自身を含む): 492964920

約数和(自身を除く): 250669912

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 961, 992, 1922, 3844, 7688, 7879, 15376, 15758, 30752, 31516, 63032, 126064, 244249, 252128, 488498, 976996, 1953992, 3907984, 7571719, 7815968, 15143438, 30286876, 60573752, 121147504, 242295008]

約数ペア:

[(1, 242295008), (2, 121147504), (4, 60573752), (8, 30286876), (16, 15143438), (31, 7815968), (32, 7571719), (62, 3907984), (124, 1953992), (248, 976996), (496, 488498), (961, 252128), (992, 244249), (1922, 126064), (3844, 63032), (7688, 31516), (7879, 30752), (15376, 15758)]