194151826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{619}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 325425600

約数和(自身を除く): 131273774

約数列:

[1, 2, 11, 22, 53, 106, 269, 538, 583, 619, 1166, 1238, 2959, 5918, 6809, 13618, 14257, 28514, 32807, 65614, 156827, 166511, 313654, 333022, 360877, 721754, 1831621, 3663242, 8825083, 17650166, 97075913, 194151826]

約数ペア:

[(1, 194151826), (2, 97075913), (11, 17650166), (22, 8825083), (53, 3663242), (106, 1831621), (269, 721754), (538, 360877), (583, 333022), (619, 313654), (1166, 166511), (1238, 156827), (2959, 65614), (5918, 32807), (6809, 28514), (13618, 14257)]