191418892

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{16553}}^1$

素因数の和:16630

約数の個数: 36

約数和(自身を含む): 396302760

約数和(自身を除く): 204883868

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 5782, 11564, 16553, 33106, 66212, 115871, 231742, 463484, 811097, 976627, 1622194, 1953254, 3244388, 3906508, 6836389, 13672778, 27345556, 47854723, 95709446, 191418892]

約数ペア:

[(1, 191418892), (2, 95709446), (4, 47854723), (7, 27345556), (14, 13672778), (28, 6836389), (49, 3906508), (59, 3244388), (98, 1953254), (118, 1622194), (196, 976627), (236, 811097), (413, 463484), (826, 231742), (1652, 115871), (2891, 66212), (5782, 33106), (11564, 16553)]