122569784

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 241299000

約数和(自身を除く): 118729216

約数列:

[1, 2, 4, 8, 31, 62, 107, 124, 149, 214, 248, 298, 428, 596, 856, 961, 1192, 1922, 3317, 3844, 4619, 6634, 7688, 9238, 13268, 15943, 18476, 26536, 31886, 36952, 63772, 102827, 127544, 143189, 205654, 286378, 411308, 494233, 572756, 822616, 988466, 1145512, 1976932, 3953864, 15321223, 30642446, 61284892, 122569784]

約数ペア:

[(1, 122569784), (2, 61284892), (4, 30642446), (8, 15321223), (31, 3953864), (62, 1976932), (107, 1145512), (124, 988466), (149, 822616), (214, 572756), (248, 494233), (298, 411308), (428, 286378), (596, 205654), (856, 143189), (961, 127544), (1192, 102827), (1922, 63772), (3317, 36952), (3844, 31886), (4619, 26536), (6634, 18476), (7688, 15943), (9238, 13268)]