193467652

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11731}}^1$

素因数の和:11792

約数の個数: 48

約数和(自身を含む): 420474880

約数和(自身を除く): 227007228

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 11731, 16492, 23462, 46924, 82117, 164234, 222889, 328468, 363661, 445778, 727322, 891556, 1454644, 1560223, 2545627, 3120446, 5091254, 6240892, 6909559, 10182508, 13819118, 27638236, 48366913, 96733826, 193467652]

約数ペア:

[(1, 193467652), (2, 96733826), (4, 48366913), (7, 27638236), (14, 13819118), (19, 10182508), (28, 6909559), (31, 6240892), (38, 5091254), (62, 3120446), (76, 2545627), (124, 1560223), (133, 1454644), (217, 891556), (266, 727322), (434, 445778), (532, 363661), (589, 328468), (868, 222889), (1178, 164234), (2356, 82117), (4123, 46924), (8246, 23462), (11731, 16492)]