193081616

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{132611}}^1$

素因数の和:132639

約数の個数: 40

約数和(自身を含む): 460428864

約数和(自身を除く): 267347248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 132611, 265222, 530444, 928277, 1060888, 1723943, 1856554, 2121776, 3447886, 3713108, 6895772, 7426216, 12067601, 13791544, 14852432, 24135202, 27583088, 48270404, 96540808, 193081616]

約数ペア:

[(1, 193081616), (2, 96540808), (4, 48270404), (7, 27583088), (8, 24135202), (13, 14852432), (14, 13791544), (16, 12067601), (26, 7426216), (28, 6895772), (52, 3713108), (56, 3447886), (91, 2121776), (104, 1856554), (112, 1723943), (182, 1060888), (208, 928277), (364, 530444), (728, 265222), (1456, 132611)]