169619228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{8191}}^1$

素因数の和:8393

約数の個数: 24

約数和(自身を含む): 308281344

約数和(自身を除く): 138662116

約数列:

[1, 2, 4, 31, 62, 124, 167, 334, 668, 5177, 8191, 10354, 16382, 20708, 32764, 253921, 507842, 1015684, 1367897, 2735794, 5471588, 42404807, 84809614, 169619228]

約数ペア:

[(1, 169619228), (2, 84809614), (4, 42404807), (31, 5471588), (62, 2735794), (124, 1367897), (167, 1015684), (334, 507842), (668, 253921), (5177, 32764), (8191, 20708), (10354, 16382)]