194888624

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{91583}}^1$

素因数の和:91617

約数の個数: 40

約数和(自身を含む): 454256640

約数和(自身を除く): 259368016

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 91583, 183166, 366332, 641081, 732664, 1282162, 1465328, 1740077, 2564324, 3480154, 5128648, 6960308, 10257296, 12180539, 13920616, 24361078, 27841232, 48722156, 97444312, 194888624]

約数ペア:

[(1, 194888624), (2, 97444312), (4, 48722156), (7, 27841232), (8, 24361078), (14, 13920616), (16, 12180539), (19, 10257296), (28, 6960308), (38, 5128648), (56, 3480154), (76, 2564324), (112, 1740077), (133, 1465328), (152, 1282162), (266, 732664), (304, 641081), (532, 366332), (1064, 183166), (2128, 91583)]