214930976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2677}}^1$

素因数の和:2893

約数の個数: 48

約数和(自身を含む): 458227224

約数和(自身を除く): 243296248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 193, 208, 386, 416, 772, 1544, 2509, 2677, 3088, 5018, 5354, 6176, 10036, 10708, 20072, 21416, 34801, 40144, 42832, 69602, 80288, 85664, 139204, 278408, 516661, 556816, 1033322, 1113632, 2066644, 4133288, 6716593, 8266576, 13433186, 16533152, 26866372, 53732744, 107465488, 214930976]

約数ペア:

[(1, 214930976), (2, 107465488), (4, 53732744), (8, 26866372), (13, 16533152), (16, 13433186), (26, 8266576), (32, 6716593), (52, 4133288), (104, 2066644), (193, 1113632), (208, 1033322), (386, 556816), (416, 516661), (772, 278408), (1544, 139204), (2509, 85664), (2677, 80288), (3088, 69602), (5018, 42832), (5354, 40144), (6176, 34801), (10036, 21416), (10708, 20072)]